9928253790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1212241}}^1$

素因数の和:1212274

約数の個数: 96

約数和(自身を含む): 31770438336

約数和(自身を除く): 21842184546

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 1212241, 2424482, 3636723, 6061205, 7273446, 8485687, 10910169, 12122410, 15759133, 16971374, 18183615, 21820338, 25457061, 31518266, 36367230, 42428435, 47277399, 50914122, 54550845, 76371183, 78795665, 84856870, 94554798, 109101690, 110313931, 127285305, 141832197, 152742366, 157591330, 220627862, 236386995, 254570610, 283664394, 330941793, 381855915, 472773990, 551569655, 661883586, 709160985, 763711830, 992825379, 1103139310, 1418321970, 1654708965, 1985650758, 3309417930, 4964126895, 9928253790]

約数ペア:

[(1, 9928253790), (2, 4964126895), (3, 3309417930), (5, 1985650758), (6, 1654708965), (7, 1418321970), (9, 1103139310), (10, 992825379), (13, 763711830), (14, 709160985), (15, 661883586), (18, 551569655), (21, 472773990), (26, 381855915), (30, 330941793), (35, 283664394), (39, 254570610), (42, 236386995), (45, 220627862), (63, 157591330), (65, 152742366), (70, 141832197), (78, 127285305), (90, 110313931), (91, 109101690), (105, 94554798), (117, 84856870), (126, 78795665), (130, 76371183), (182, 54550845), (195, 50914122), (210, 47277399), (234, 42428435), (273, 36367230), (315, 31518266), (390, 25457061), (455, 21820338), (546, 18183615), (585, 16971374), (630, 15759133), (819, 12122410), (910, 10910169), (1170, 8485687), (1365, 7273446), (1638, 6061205), (2730, 3636723), (4095, 2424482), (8190, 1212241)]