29928804948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{8231}}^1$

素因数の和:8602

約数の個数: 144

約数和(自身を含む): 88598974464

約数和(自身を除く): 58670169516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 307, 329, 423, 564, 614, 658, 846, 921, 987, 1228, 1316, 1692, 1842, 1974, 2149, 2763, 2961, 3684, 3948, 4298, 5526, 5922, 6447, 8231, 8596, 11052, 11844, 12894, 14429, 16462, 19341, 24693, 25788, 28858, 32924, 38682, 43287, 49386, 57617, 57716, 74079, 77364, 86574, 98772, 101003, 115234, 129861, 148158, 172851, 173148, 202006, 230468, 259722, 296316, 303009, 345702, 386857, 404012, 518553, 519444, 606018, 691404, 773714, 909027, 1037106, 1160571, 1212036, 1547428, 1818054, 2074212, 2321142, 2526917, 2707999, 3481713, 3636108, 4642284, 5053834, 5415998, 6963426, 7580751, 8123997, 10107668, 10831996, 13926852, 15161502, 16247994, 17688419, 22742253, 24371991, 30323004, 32495988, 35376838, 45484506, 48743982, 53065257, 70753676, 90969012, 97487964, 106130514, 118765099, 159195771, 212261028, 237530198, 318391542, 356295297, 475060396, 636783084, 712590594, 831355693, 1068885891, 1425181188, 1662711386, 2137771782, 2494067079, 3325422772, 4275543564, 4988134158, 7482201237, 9976268316, 14964402474, 29928804948]

約数ペア:

[(1, 29928804948), (2, 14964402474), (3, 9976268316), (4, 7482201237), (6, 4988134158), (7, 4275543564), (9, 3325422772), (12, 2494067079), (14, 2137771782), (18, 1662711386), (21, 1425181188), (28, 1068885891), (36, 831355693), (42, 712590594), (47, 636783084), (63, 475060396), (84, 356295297), (94, 318391542), (126, 237530198), (141, 212261028), (188, 159195771), (252, 118765099), (282, 106130514), (307, 97487964), (329, 90969012), (423, 70753676), (564, 53065257), (614, 48743982), (658, 45484506), (846, 35376838), (921, 32495988), (987, 30323004), (1228, 24371991), (1316, 22742253), (1692, 17688419), (1842, 16247994), (1974, 15161502), (2149, 13926852), (2763, 10831996), (2961, 10107668), (3684, 8123997), (3948, 7580751), (4298, 6963426), (5526, 5415998), (5922, 5053834), (6447, 4642284), (8231, 3636108), (8596, 3481713), (11052, 2707999), (11844, 2526917), (12894, 2321142), (14429, 2074212), (16462, 1818054), (19341, 1547428), (24693, 1212036), (25788, 1160571), (28858, 1037106), (32924, 909027), (38682, 773714), (43287, 691404), (49386, 606018), (57617, 519444), (57716, 518553), (74079, 404012), (77364, 386857), (86574, 345702), (98772, 303009), (101003, 296316), (115234, 259722), (129861, 230468), (148158, 202006), (172851, 173148)]