7615691278

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 13193128800

約数和(自身を除く): 5577437522

約数列:

[1, 2, 13, 26, 37, 61, 67, 74, 122, 134, 149, 169, 298, 338, 481, 793, 871, 962, 1586, 1742, 1937, 2257, 2479, 3874, 4087, 4514, 4958, 5513, 6253, 8174, 9089, 9983, 10309, 11026, 11323, 12506, 18178, 19966, 20618, 22646, 25181, 29341, 32227, 50362, 53131, 58682, 64454, 71669, 106262, 118157, 129779, 143338, 151219, 236314, 259558, 302438, 336293, 369371, 381433, 418951, 608963, 672586, 690703, 738742, 762866, 837902, 931697, 1217926, 1381406, 1536041, 1687127, 1863394, 1965847, 3072082, 3374254, 3931694, 4371809, 4801823, 7916519, 8743618, 9603646, 15833038, 22531631, 25556011, 45063262, 51112022, 56833517, 62423699, 102914747, 113667034, 124847398, 205829494, 292911203, 585822406, 3807845639, 7615691278]

約数ペア:

[(1, 7615691278), (2, 3807845639), (13, 585822406), (26, 292911203), (37, 205829494), (61, 124847398), (67, 113667034), (74, 102914747), (122, 62423699), (134, 56833517), (149, 51112022), (169, 45063262), (298, 25556011), (338, 22531631), (481, 15833038), (793, 9603646), (871, 8743618), (962, 7916519), (1586, 4801823), (1742, 4371809), (1937, 3931694), (2257, 3374254), (2479, 3072082), (3874, 1965847), (4087, 1863394), (4514, 1687127), (4958, 1536041), (5513, 1381406), (6253, 1217926), (8174, 931697), (9089, 837902), (9983, 762866), (10309, 738742), (11026, 690703), (11323, 672586), (12506, 608963), (18178, 418951), (19966, 381433), (20618, 369371), (22646, 336293), (25181, 302438), (29341, 259558), (32227, 236314), (50362, 151219), (53131, 143338), (58682, 129779), (64454, 118157), (71669, 106262)]