215231016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 384

約数和(自身を含む): 792207360

約数和(自身を除く): 576976344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 17, 21, 22, 24, 26, 28, 31, 33, 34, 39, 42, 44, 51, 52, 56, 62, 66, 68, 77, 78, 84, 88, 91, 93, 102, 104, 119, 124, 132, 136, 143, 154, 156, 168, 182, 186, 187, 204, 217, 221, 231, 238, 248, 264, 273, 286, 289, 308, 312, 341, 357, 364, 372, 374, 403, 408, 429, 434, 442, 462, 476, 527, 546, 561, 572, 578, 616, 651, 663, 682, 714, 728, 744, 748, 806, 858, 867, 868, 884, 924, 952, 1001, 1023, 1054, 1092, 1122, 1144, 1156, 1209, 1302, 1309, 1326, 1364, 1428, 1496, 1547, 1581, 1612, 1716, 1734, 1736, 1768, 1848, 2002, 2023, 2046, 2108, 2184, 2244, 2312, 2387, 2418, 2431, 2604, 2618, 2652, 2728, 2821, 2856, 3003, 3094, 3162, 3179, 3224, 3432, 3468, 3689, 3757, 3927, 4004, 4046, 4092, 4216, 4433, 4488, 4641, 4774, 4836, 4862, 5208, 5236, 5304, 5642, 5797, 6006, 6069, 6188, 6324, 6358, 6851, 6936, 7161, 7293, 7378, 7514, 7854, 8008, 8092, 8184, 8463, 8866, 8959, 9282, 9537, 9548, 9672, 9724, 10472, 11067, 11271, 11284, 11594, 12012, 12138, 12376, 12648, 12716, 13299, 13702, 14322, 14586, 14756, 15028, 15708, 16184, 16926, 17017, 17391, 17732, 17918, 18564, 19074, 19096, 19448, 20553, 22134, 22253, 22542, 22568, 23188, 24024, 24276, 25432, 26299, 26598, 26877, 27404, 28644, 29172, 29512, 30056, 31031, 31416, 33852, 34034, 34782, 35464, 35836, 37128, 38148, 40579, 41106, 41327, 44268, 44506, 45084, 46376, 47957, 48552, 51051, 52598, 53196, 53754, 54808, 57288, 58344, 62062, 62713, 66759, 67704, 68068, 69564, 71672, 75361, 76296, 78897, 81158, 82212, 82654, 88536, 89012, 90168, 93093, 95914, 98549, 102102, 105196, 106392, 107508, 116467, 121737, 123981, 124124, 125426, 133518, 136136, 139128, 143871, 150722, 157794, 162316, 164424, 165308, 178024, 186186, 188139, 191828, 197098, 204204, 210392, 215016, 226083, 232934, 243474, 247962, 248248, 250852, 267036, 287742, 289289, 295647, 301444, 315588, 324632, 330616, 349401, 372372, 376278, 383656, 394196, 408408, 452166, 465868, 486948, 495924, 501704, 527527, 534072, 575484, 578578, 591294, 602888, 631176, 689843, 698802, 744744, 752556, 788392, 815269, 867867, 904332, 931736, 973896, 991848, 1055054, 1150968, 1157156, 1182588, 1281137, 1379686, 1397604, 1505112, 1582581, 1630538, 1735734, 1808664, 2069529, 2110108, 2314312, 2365176, 2445807, 2562274, 2759372, 2795208, 3165162, 3261076, 3471468, 3843411, 4139058, 4220216, 4891614, 5124548, 5518744, 6330324, 6522152, 6942936, 7686822, 8278116, 8967959, 9783228, 10249096, 12660648, 15373644, 16556232, 17935918, 19566456, 26903877, 30747288, 35871836, 53807754, 71743672, 107615508, 215231016]

約数ペア:

[(1, 215231016), (2, 107615508), (3, 71743672), (4, 53807754), (6, 35871836), (7, 30747288), (8, 26903877), (11, 19566456), (12, 17935918), (13, 16556232), (14, 15373644), (17, 12660648), (21, 10249096), (22, 9783228), (24, 8967959), (26, 8278116), (28, 7686822), (31, 6942936), (33, 6522152), (34, 6330324), (39, 5518744), (42, 5124548), (44, 4891614), (51, 4220216), (52, 4139058), (56, 3843411), (62, 3471468), (66, 3261076), (68, 3165162), (77, 2795208), (78, 2759372), (84, 2562274), (88, 2445807), (91, 2365176), (93, 2314312), (102, 2110108), (104, 2069529), (119, 1808664), (124, 1735734), (132, 1630538), (136, 1582581), (143, 1505112), (154, 1397604), (156, 1379686), (168, 1281137), (182, 1182588), (186, 1157156), (187, 1150968), (204, 1055054), (217, 991848), (221, 973896), (231, 931736), (238, 904332), (248, 867867), (264, 815269), (273, 788392), (286, 752556), (289, 744744), (308, 698802), (312, 689843), (341, 631176), (357, 602888), (364, 591294), (372, 578578), (374, 575484), (403, 534072), (408, 527527), (429, 501704), (434, 495924), (442, 486948), (462, 465868), (476, 452166), (527, 408408), (546, 394196), (561, 383656), (572, 376278), (578, 372372), (616, 349401), (651, 330616), (663, 324632), (682, 315588), (714, 301444), (728, 295647), (744, 289289), (748, 287742), (806, 267036), (858, 250852), (867, 248248), (868, 247962), (884, 243474), (924, 232934), (952, 226083), (1001, 215016), (1023, 210392), (1054, 204204), (1092, 197098), (1122, 191828), (1144, 188139), (1156, 186186), (1209, 178024), (1302, 165308), (1309, 164424), (1326, 162316), (1364, 157794), (1428, 150722), (1496, 143871), (1547, 139128), (1581, 136136), (1612, 133518), (1716, 125426), (1734, 124124), (1736, 123981), (1768, 121737), (1848, 116467), (2002, 107508), (2023, 106392), (2046, 105196), (2108, 102102), (2184, 98549), (2244, 95914), (2312, 93093), (2387, 90168), (2418, 89012), (2431, 88536), (2604, 82654), (2618, 82212), (2652, 81158), (2728, 78897), (2821, 76296), (2856, 75361), (3003, 71672), (3094, 69564), (3162, 68068), (3179, 67704), (3224, 66759), (3432, 62713), (3468, 62062), (3689, 58344), (3757, 57288), (3927, 54808), (4004, 53754), (4046, 53196), (4092, 52598), (4216, 51051), (4433, 48552), (4488, 47957), (4641, 46376), (4774, 45084), (4836, 44506), (4862, 44268), (5208, 41327), (5236, 41106), (5304, 40579), (5642, 38148), (5797, 37128), (6006, 35836), (6069, 35464), (6188, 34782), (6324, 34034), (6358, 33852), (6851, 31416), (6936, 31031), (7161, 30056), (7293, 29512), (7378, 29172), (7514, 28644), (7854, 27404), (8008, 26877), (8092, 26598), (8184, 26299), (8463, 25432), (8866, 24276), (8959, 24024), (9282, 23188), (9537, 22568), (9548, 22542), (9672, 22253), (9724, 22134), (10472, 20553), (11067, 19448), (11271, 19096), (11284, 19074), (11594, 18564), (12012, 17918), (12138, 17732), (12376, 17391), (12648, 17017), (12716, 16926), (13299, 16184), (13702, 15708), (14322, 15028), (14586, 14756)]