709728435

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 1373718528

約数和(自身を除く): 663990093

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 83, 117, 141, 195, 235, 249, 311, 415, 423, 585, 611, 705, 747, 933, 1079, 1245, 1555, 1833, 2115, 2799, 3055, 3237, 3735, 3901, 4043, 4665, 5395, 5499, 9165, 9711, 11703, 12129, 13995, 14617, 16185, 19505, 20215, 25813, 27495, 35109, 36387, 43851, 48555, 50713, 58515, 60645, 73085, 77439, 129065, 131553, 152139, 175545, 181935, 190021, 219255, 232317, 253565, 335569, 387195, 456417, 570063, 657765, 760695, 950105, 1006707, 1161585, 1213211, 1677845, 1710189, 2282085, 2850315, 3020121, 3639633, 5033535, 6066055, 8550945, 10918899, 15100605, 15771743, 18198165, 47315229, 54594495, 78858715, 141945687, 236576145, 709728435]

約数ペア:

[(1, 709728435), (3, 236576145), (5, 141945687), (9, 78858715), (13, 54594495), (15, 47315229), (39, 18198165), (45, 15771743), (47, 15100605), (65, 10918899), (83, 8550945), (117, 6066055), (141, 5033535), (195, 3639633), (235, 3020121), (249, 2850315), (311, 2282085), (415, 1710189), (423, 1677845), (585, 1213211), (611, 1161585), (705, 1006707), (747, 950105), (933, 760695), (1079, 657765), (1245, 570063), (1555, 456417), (1833, 387195), (2115, 335569), (2799, 253565), (3055, 232317), (3237, 219255), (3735, 190021), (3901, 181935), (4043, 175545), (4665, 152139), (5395, 131553), (5499, 129065), (9165, 77439), (9711, 73085), (11703, 60645), (12129, 58515), (13995, 50713), (14617, 48555), (16185, 43851), (19505, 36387), (20215, 35109), (25813, 27495)]