8708607516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{2459}}^1$

素因数の和:2816

約数の個数: 144

約数和(自身を含む): 24970377600

約数和(自身を除く): 16261770084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 317, 399, 532, 588, 634, 798, 931, 951, 1268, 1596, 1862, 1902, 2219, 2459, 2793, 3724, 3804, 4438, 4918, 5586, 6023, 6657, 7377, 8876, 9836, 11172, 12046, 13314, 14754, 15533, 17213, 18069, 24092, 26628, 29508, 31066, 34426, 36138, 42161, 46599, 46721, 51639, 62132, 68852, 72276, 84322, 93198, 93442, 103278, 120491, 126483, 140163, 168644, 186396, 186884, 206556, 240982, 252966, 280326, 295127, 327047, 361473, 481964, 505932, 560652, 590254, 654094, 722946, 779503, 885381, 981141, 1180508, 1308188, 1445892, 1559006, 1770762, 1962282, 2289329, 2338509, 3118012, 3541524, 3924564, 4578658, 4677018, 5456521, 6867987, 9157316, 9354036, 10913042, 13735974, 14810557, 16369563, 21826084, 27471948, 29621114, 32739126, 38195647, 44431671, 59242228, 65478252, 76391294, 88863342, 103673899, 114586941, 152782588, 177726684, 207347798, 229173882, 311021697, 414695596, 458347764, 622043394, 725717293, 1244086788, 1451434586, 2177151879, 2902869172, 4354303758, 8708607516]

約数ペア:

[(1, 8708607516), (2, 4354303758), (3, 2902869172), (4, 2177151879), (6, 1451434586), (7, 1244086788), (12, 725717293), (14, 622043394), (19, 458347764), (21, 414695596), (28, 311021697), (38, 229173882), (42, 207347798), (49, 177726684), (57, 152782588), (76, 114586941), (84, 103673899), (98, 88863342), (114, 76391294), (133, 65478252), (147, 59242228), (196, 44431671), (228, 38195647), (266, 32739126), (294, 29621114), (317, 27471948), (399, 21826084), (532, 16369563), (588, 14810557), (634, 13735974), (798, 10913042), (931, 9354036), (951, 9157316), (1268, 6867987), (1596, 5456521), (1862, 4677018), (1902, 4578658), (2219, 3924564), (2459, 3541524), (2793, 3118012), (3724, 2338509), (3804, 2289329), (4438, 1962282), (4918, 1770762), (5586, 1559006), (6023, 1445892), (6657, 1308188), (7377, 1180508), (8876, 981141), (9836, 885381), (11172, 779503), (12046, 722946), (13314, 654094), (14754, 590254), (15533, 560652), (17213, 505932), (18069, 481964), (24092, 361473), (26628, 327047), (29508, 295127), (31066, 280326), (34426, 252966), (36138, 240982), (42161, 206556), (46599, 186884), (46721, 186396), (51639, 168644), (62132, 140163), (68852, 126483), (72276, 120491), (84322, 103278), (93198, 93442)]