1314631045

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 2098293120

約数和(自身を除く): 783662075

約数列:

[1, 5, 7, 13, 29, 35, 43, 49, 65, 91, 145, 203, 215, 245, 301, 331, 377, 455, 559, 637, 1015, 1247, 1421, 1505, 1655, 1885, 2107, 2317, 2639, 2795, 3185, 3913, 4303, 6235, 7105, 8729, 9599, 10535, 11585, 13195, 14233, 16211, 16219, 18473, 19565, 21515, 27391, 30121, 43645, 47995, 61103, 67193, 71165, 81055, 81095, 92365, 99631, 113477, 124787, 136955, 150605, 185029, 210847, 305515, 335965, 412757, 470351, 498155, 567385, 623935, 697417, 794339, 873509, 925145, 1054235, 1295203, 2063785, 2351755, 2889299, 3487085, 3971695, 4367545, 5365841, 6114563, 6476015, 9066421, 14446495, 20225093, 26829205, 30572815, 37560887, 45332105, 101125465, 187804435, 262926209, 1314631045]

約数ペア:

[(1, 1314631045), (5, 262926209), (7, 187804435), (13, 101125465), (29, 45332105), (35, 37560887), (43, 30572815), (49, 26829205), (65, 20225093), (91, 14446495), (145, 9066421), (203, 6476015), (215, 6114563), (245, 5365841), (301, 4367545), (331, 3971695), (377, 3487085), (455, 2889299), (559, 2351755), (637, 2063785), (1015, 1295203), (1247, 1054235), (1421, 925145), (1505, 873509), (1655, 794339), (1885, 697417), (2107, 623935), (2317, 567385), (2639, 498155), (2795, 470351), (3185, 412757), (3913, 335965), (4303, 305515), (6235, 210847), (7105, 185029), (8729, 150605), (9599, 136955), (10535, 124787), (11585, 113477), (13195, 99631), (14233, 92365), (16211, 81095), (16219, 81055), (18473, 71165), (19565, 67193), (21515, 61103), (27391, 47995), (30121, 43645)]