15704816316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:624

約数の個数: 192

約数和(自身を含む): 43754618880

約数和(自身を除く): 28049802564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 71, 84, 94, 141, 142, 179, 188, 213, 282, 284, 313, 329, 358, 426, 497, 537, 564, 626, 658, 716, 852, 939, 987, 994, 1074, 1252, 1253, 1316, 1491, 1878, 1974, 1988, 2148, 2191, 2506, 2982, 3337, 3756, 3759, 3948, 4382, 5012, 5964, 6573, 6674, 7518, 8413, 8764, 10011, 12709, 13146, 13348, 14711, 15036, 16826, 20022, 22223, 23359, 25239, 25418, 26292, 29422, 33652, 38127, 40044, 44133, 44446, 46718, 50478, 50836, 56027, 58844, 58891, 66669, 70077, 76254, 88266, 88892, 88963, 93436, 100956, 102977, 112054, 117782, 133338, 140154, 152508, 155561, 168081, 176532, 176673, 177926, 205954, 224108, 235564, 266676, 266889, 280308, 308931, 311122, 336162, 353346, 355852, 392189, 411908, 466683, 533778, 597323, 617862, 622244, 672324, 706692, 784378, 933366, 1044481, 1067556, 1176567, 1194646, 1235724, 1568756, 1791969, 1866732, 2088962, 2353134, 2389292, 2633269, 3133443, 3583938, 3977917, 4177924, 4181261, 4706268, 5266538, 6266886, 7167876, 7311367, 7899807, 7955834, 8362522, 10533076, 11933751, 12533772, 12543783, 14622734, 15799614, 15911668, 16725044, 18432883, 21934101, 23867502, 25087566, 27845419, 29245468, 31599228, 36865766, 43868202, 47735004, 50175132, 55298649, 55690838, 73731532, 83536257, 87736404, 110597298, 111381676, 167072514, 186962099, 221194596, 334145028, 373924198, 560886297, 747848396, 1121772594, 1308734693, 2243545188, 2617469386, 3926204079, 5234938772, 7852408158, 15704816316]

約数ペア:

[(1, 15704816316), (2, 7852408158), (3, 5234938772), (4, 3926204079), (6, 2617469386), (7, 2243545188), (12, 1308734693), (14, 1121772594), (21, 747848396), (28, 560886297), (42, 373924198), (47, 334145028), (71, 221194596), (84, 186962099), (94, 167072514), (141, 111381676), (142, 110597298), (179, 87736404), (188, 83536257), (213, 73731532), (282, 55690838), (284, 55298649), (313, 50175132), (329, 47735004), (358, 43868202), (426, 36865766), (497, 31599228), (537, 29245468), (564, 27845419), (626, 25087566), (658, 23867502), (716, 21934101), (852, 18432883), (939, 16725044), (987, 15911668), (994, 15799614), (1074, 14622734), (1252, 12543783), (1253, 12533772), (1316, 11933751), (1491, 10533076), (1878, 8362522), (1974, 7955834), (1988, 7899807), (2148, 7311367), (2191, 7167876), (2506, 6266886), (2982, 5266538), (3337, 4706268), (3756, 4181261), (3759, 4177924), (3948, 3977917), (4382, 3583938), (5012, 3133443), (5964, 2633269), (6573, 2389292), (6674, 2353134), (7518, 2088962), (8413, 1866732), (8764, 1791969), (10011, 1568756), (12709, 1235724), (13146, 1194646), (13348, 1176567), (14711, 1067556), (15036, 1044481), (16826, 933366), (20022, 784378), (22223, 706692), (23359, 672324), (25239, 622244), (25418, 617862), (26292, 597323), (29422, 533778), (33652, 466683), (38127, 411908), (40044, 392189), (44133, 355852), (44446, 353346), (46718, 336162), (50478, 311122), (50836, 308931), (56027, 280308), (58844, 266889), (58891, 266676), (66669, 235564), (70077, 224108), (76254, 205954), (88266, 177926), (88892, 176673), (88963, 176532), (93436, 168081), (100956, 155561), (102977, 152508), (112054, 140154), (117782, 133338)]