221489403996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:525

約数の個数: 384

約数和(自身を含む): 639499069440

約数和(自身を除く): 418009665444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 43, 61, 74, 84, 86, 101, 111, 122, 129, 148, 172, 183, 202, 222, 244, 258, 259, 269, 301, 303, 366, 404, 427, 444, 516, 518, 538, 602, 606, 707, 732, 777, 807, 854, 903, 1036, 1076, 1204, 1212, 1281, 1414, 1554, 1591, 1614, 1708, 1806, 1883, 2121, 2257, 2562, 2623, 2828, 3108, 3182, 3228, 3612, 3737, 3766, 4242, 4343, 4514, 4773, 5124, 5246, 5649, 6161, 6364, 6771, 7474, 7532, 7869, 8484, 8686, 9028, 9546, 9953, 10492, 11137, 11211, 11298, 11567, 12322, 13029, 13542, 14948, 15738, 15799, 16409, 17372, 18361, 18483, 19092, 19906, 22274, 22422, 22596, 23134, 24644, 26058, 26159, 27084, 27169, 29859, 30401, 31476, 31598, 32818, 33411, 34701, 36722, 36966, 39812, 43127, 44548, 44844, 46268, 47397, 49227, 52116, 52318, 54338, 55083, 59718, 60802, 63196, 65636, 66822, 69402, 69671, 73444, 73932, 78477, 80969, 81507, 86254, 91203, 94794, 97051, 98454, 104636, 108676, 110166, 114863, 119436, 121604, 129381, 133644, 138804, 139342, 156954, 160691, 161938, 163014, 172508, 182406, 189588, 190183, 194102, 196908, 209013, 220332, 227957, 229726, 242907, 258762, 264923, 278684, 291153, 313908, 321382, 323876, 326028, 344589, 364812, 380366, 388204, 418026, 427979, 455914, 459452, 482073, 485814, 517524, 529846, 570549, 582306, 607133, 642764, 679357, 683871, 689178, 705587, 760732, 794769, 836052, 855958, 911828, 964146, 971628, 1005253, 1059692, 1124837, 1141098, 1164612, 1168267, 1214266, 1283937, 1358714, 1367742, 1378356, 1411174, 1589538, 1595699, 1657309, 1711916, 1821399, 1854461, 1928292, 2010506, 2038071, 2116761, 2249674, 2282196, 2336534, 2428532, 2567874, 2717428, 2735484, 2822348, 2995853, 3015759, 3179076, 3191398, 3314618, 3374511, 3504801, 3642798, 3708922, 4021012, 4076142, 4233522, 4249931, 4499348, 4673068, 4787097, 4939109, 4971927, 5135748, 5563383, 5991706, 6031518, 6382796, 6629236, 6749022, 7009602, 7036771, 7285596, 7417844, 8152284, 8177869, 8467044, 8499862, 8987559, 9574194, 9802151, 9878218, 9943854, 11126766, 11601163, 11983412, 12063036, 12749793, 13498044, 14019204, 14073542, 14817327, 16355738, 16999724, 17975118, 19148388, 19604302, 19756436, 19887708, 21110313, 22253532, 23202326, 24533607, 25499586, 26106719, 28147084, 29406453, 29634654, 32711476, 34803489, 35950236, 39208604, 42220626, 43225879, 46404652, 49067214, 50999172, 52213438, 58812906, 59269308, 61320433, 68615057, 69606978, 71264287, 78320157, 84441252, 86451758, 98134428, 104426876, 117625812, 122640866, 129677637, 137230114, 139213956, 142528574, 156640314, 172903516, 182747033, 183961299, 205845171, 213792861, 245281732, 259355274, 274460228, 285057148, 302581153, 313280628, 365494066, 367922598, 411690342, 427585722, 429243031, 498850009, 518710548, 548241099, 605162306, 730988132, 735845196, 823380684, 855171444, 858486062, 907743459, 997700018, 1096482198, 1210324612, 1287729093, 1496550027, 1716972124, 1815486918, 1995400036, 2192964396, 2575458186, 2636778619, 2993100054, 3630973836, 5150916372, 5273557238, 5986200108, 7910335857, 10547114476, 15820671714, 18457450333, 31641343428, 36914900666, 55372350999, 73829801332, 110744701998, 221489403996]

約数ペア:

[(1, 221489403996), (2, 110744701998), (3, 73829801332), (4, 55372350999), (6, 36914900666), (7, 31641343428), (12, 18457450333), (14, 15820671714), (21, 10547114476), (28, 7910335857), (37, 5986200108), (42, 5273557238), (43, 5150916372), (61, 3630973836), (74, 2993100054), (84, 2636778619), (86, 2575458186), (101, 2192964396), (111, 1995400036), (122, 1815486918), (129, 1716972124), (148, 1496550027), (172, 1287729093), (183, 1210324612), (202, 1096482198), (222, 997700018), (244, 907743459), (258, 858486062), (259, 855171444), (269, 823380684), (301, 735845196), (303, 730988132), (366, 605162306), (404, 548241099), (427, 518710548), (444, 498850009), (516, 429243031), (518, 427585722), (538, 411690342), (602, 367922598), (606, 365494066), (707, 313280628), (732, 302581153), (777, 285057148), (807, 274460228), (854, 259355274), (903, 245281732), (1036, 213792861), (1076, 205845171), (1204, 183961299), (1212, 182747033), (1281, 172903516), (1414, 156640314), (1554, 142528574), (1591, 139213956), (1614, 137230114), (1708, 129677637), (1806, 122640866), (1883, 117625812), (2121, 104426876), (2257, 98134428), (2562, 86451758), (2623, 84441252), (2828, 78320157), (3108, 71264287), (3182, 69606978), (3228, 68615057), (3612, 61320433), (3737, 59269308), (3766, 58812906), (4242, 52213438), (4343, 50999172), (4514, 49067214), (4773, 46404652), (5124, 43225879), (5246, 42220626), (5649, 39208604), (6161, 35950236), (6364, 34803489), (6771, 32711476), (7474, 29634654), (7532, 29406453), (7869, 28147084), (8484, 26106719), (8686, 25499586), (9028, 24533607), (9546, 23202326), (9953, 22253532), (10492, 21110313), (11137, 19887708), (11211, 19756436), (11298, 19604302), (11567, 19148388), (12322, 17975118), (13029, 16999724), (13542, 16355738), (14948, 14817327), (15738, 14073542), (15799, 14019204), (16409, 13498044), (17372, 12749793), (18361, 12063036), (18483, 11983412), (19092, 11601163), (19906, 11126766), (22274, 9943854), (22422, 9878218), (22596, 9802151), (23134, 9574194), (24644, 8987559), (26058, 8499862), (26159, 8467044), (27084, 8177869), (27169, 8152284), (29859, 7417844), (30401, 7285596), (31476, 7036771), (31598, 7009602), (32818, 6749022), (33411, 6629236), (34701, 6382796), (36722, 6031518), (36966, 5991706), (39812, 5563383), (43127, 5135748), (44548, 4971927), (44844, 4939109), (46268, 4787097), (47397, 4673068), (49227, 4499348), (52116, 4249931), (52318, 4233522), (54338, 4076142), (55083, 4021012), (59718, 3708922), (60802, 3642798), (63196, 3504801), (65636, 3374511), (66822, 3314618), (69402, 3191398), (69671, 3179076), (73444, 3015759), (73932, 2995853), (78477, 2822348), (80969, 2735484), (81507, 2717428), (86254, 2567874), (91203, 2428532), (94794, 2336534), (97051, 2282196), (98454, 2249674), (104636, 2116761), (108676, 2038071), (110166, 2010506), (114863, 1928292), (119436, 1854461), (121604, 1821399), (129381, 1711916), (133644, 1657309), (138804, 1595699), (139342, 1589538), (156954, 1411174), (160691, 1378356), (161938, 1367742), (163014, 1358714), (172508, 1283937), (182406, 1214266), (189588, 1168267), (190183, 1164612), (194102, 1141098), (196908, 1124837), (209013, 1059692), (220332, 1005253), (227957, 971628), (229726, 964146), (242907, 911828), (258762, 855958), (264923, 836052), (278684, 794769), (291153, 760732), (313908, 705587), (321382, 689178), (323876, 683871), (326028, 679357), (344589, 642764), (364812, 607133), (380366, 582306), (388204, 570549), (418026, 529846), (427979, 517524), (455914, 485814), (459452, 482073)]