509906976

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{18379}}^1$

素因数の和:18426

約数の個数: 72

約数和(自身を含む): 1421950320

約数和(自身を除く): 912043344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 3468, 4624, 6936, 9248, 13872, 18379, 27744, 36758, 55137, 73516, 110274, 147032, 220548, 294064, 312443, 441096, 588128, 624886, 882192, 937329, 1249772, 1764384, 1874658, 2499544, 3749316, 4999088, 5311531, 7498632, 9998176, 10623062, 14997264, 15934593, 21246124, 29994528, 31869186, 42492248, 63738372, 84984496, 127476744, 169968992, 254953488, 509906976]

約数ペア:

[(1, 509906976), (2, 254953488), (3, 169968992), (4, 127476744), (6, 84984496), (8, 63738372), (12, 42492248), (16, 31869186), (17, 29994528), (24, 21246124), (32, 15934593), (34, 14997264), (48, 10623062), (51, 9998176), (68, 7498632), (96, 5311531), (102, 4999088), (136, 3749316), (204, 2499544), (272, 1874658), (289, 1764384), (408, 1249772), (544, 937329), (578, 882192), (816, 624886), (867, 588128), (1156, 441096), (1632, 312443), (1734, 294064), (2312, 220548), (3468, 147032), (4624, 110274), (6936, 73516), (9248, 55137), (13872, 36758), (18379, 27744)]