4008990348

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:930

約数の個数: 240

約数和(自身を含む): 12214688640

約数和(自身を除く): 8205698292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 73, 76, 81, 99, 108, 114, 132, 146, 162, 171, 198, 209, 219, 228, 292, 297, 324, 342, 396, 418, 438, 513, 594, 627, 657, 684, 803, 811, 836, 876, 891, 1026, 1188, 1254, 1314, 1387, 1539, 1606, 1622, 1782, 1881, 1971, 2052, 2409, 2433, 2508, 2628, 2774, 3078, 3212, 3244, 3564, 3762, 3942, 4161, 4818, 4866, 5548, 5643, 5913, 6156, 7227, 7299, 7524, 7884, 8322, 8921, 9636, 9732, 11286, 11826, 12483, 14454, 14598, 15257, 15409, 16644, 16929, 17842, 21681, 21897, 22572, 23652, 24966, 26763, 28908, 29196, 30514, 30818, 33858, 35684, 37449, 43362, 43794, 45771, 46227, 49932, 53526, 59203, 61028, 61636, 65043, 65691, 67716, 74898, 80289, 86724, 87588, 91542, 92454, 107052, 112347, 118406, 130086, 131382, 137313, 138681, 149796, 160578, 169499, 177609, 183084, 184908, 224694, 236812, 240867, 260172, 262764, 274626, 277362, 321156, 338998, 355218, 411939, 416043, 449388, 481734, 508497, 532827, 549252, 554724, 651233, 677996, 710436, 722601, 823878, 832086, 963468, 1016994, 1065654, 1124857, 1235817, 1248129, 1302466, 1445202, 1525491, 1598481, 1647756, 1664172, 1953699, 2033988, 2131308, 2249714, 2471634, 2496258, 2604932, 2890404, 3050982, 3196962, 3374571, 3907398, 4499428, 4576473, 4795443, 4943268, 4992516, 5861097, 6101964, 6393924, 6749142, 7814796, 9152946, 9590886, 10123713, 11722194, 12373427, 13498284, 13729419, 17583291, 18305892, 19181772, 20247426, 23444388, 24746854, 27458838, 30371139, 35166582, 37120281, 40494852, 49493708, 52749873, 54917676, 60742278, 70333164, 74240562, 91113417, 105499746, 111360843, 121484556, 148481124, 182226834, 210999492, 222721686, 334082529, 364453668, 445443372, 668165058, 1002247587, 1336330116, 2004495174, 4008990348]

約数ペア:

[(1, 4008990348), (2, 2004495174), (3, 1336330116), (4, 1002247587), (6, 668165058), (9, 445443372), (11, 364453668), (12, 334082529), (18, 222721686), (19, 210999492), (22, 182226834), (27, 148481124), (33, 121484556), (36, 111360843), (38, 105499746), (44, 91113417), (54, 74240562), (57, 70333164), (66, 60742278), (73, 54917676), (76, 52749873), (81, 49493708), (99, 40494852), (108, 37120281), (114, 35166582), (132, 30371139), (146, 27458838), (162, 24746854), (171, 23444388), (198, 20247426), (209, 19181772), (219, 18305892), (228, 17583291), (292, 13729419), (297, 13498284), (324, 12373427), (342, 11722194), (396, 10123713), (418, 9590886), (438, 9152946), (513, 7814796), (594, 6749142), (627, 6393924), (657, 6101964), (684, 5861097), (803, 4992516), (811, 4943268), (836, 4795443), (876, 4576473), (891, 4499428), (1026, 3907398), (1188, 3374571), (1254, 3196962), (1314, 3050982), (1387, 2890404), (1539, 2604932), (1606, 2496258), (1622, 2471634), (1782, 2249714), (1881, 2131308), (1971, 2033988), (2052, 1953699), (2409, 1664172), (2433, 1647756), (2508, 1598481), (2628, 1525491), (2774, 1445202), (3078, 1302466), (3212, 1248129), (3244, 1235817), (3564, 1124857), (3762, 1065654), (3942, 1016994), (4161, 963468), (4818, 832086), (4866, 823878), (5548, 722601), (5643, 710436), (5913, 677996), (6156, 651233), (7227, 554724), (7299, 549252), (7524, 532827), (7884, 508497), (8322, 481734), (8921, 449388), (9636, 416043), (9732, 411939), (11286, 355218), (11826, 338998), (12483, 321156), (14454, 277362), (14598, 274626), (15257, 262764), (15409, 260172), (16644, 240867), (16929, 236812), (17842, 224694), (21681, 184908), (21897, 183084), (22572, 177609), (23652, 169499), (24966, 160578), (26763, 149796), (28908, 138681), (29196, 137313), (30514, 131382), (30818, 130086), (33858, 118406), (35684, 112347), (37449, 107052), (43362, 92454), (43794, 91542), (45771, 87588), (46227, 86724), (49932, 80289), (53526, 74898), (59203, 67716), (61028, 65691), (61636, 65043)]