104108130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{643}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 311036544

約数和(自身を除く): 206928414

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 257, 315, 514, 630, 643, 771, 1285, 1286, 1542, 1799, 1929, 2313, 2570, 3215, 3598, 3855, 3858, 4501, 4626, 5397, 5787, 6430, 7710, 8995, 9002, 9645, 10794, 11565, 11574, 13503, 16191, 17990, 19290, 22505, 23130, 26985, 27006, 28935, 32382, 40509, 45010, 53970, 57870, 67515, 80955, 81018, 135030, 161910, 165251, 202545, 330502, 405090, 495753, 826255, 991506, 1156757, 1487259, 1652510, 2313514, 2478765, 2974518, 3470271, 4957530, 5783785, 6940542, 7436295, 10410813, 11567570, 14872590, 17351355, 20821626, 34702710, 52054065, 104108130]

約数ペア:

[(1, 104108130), (2, 52054065), (3, 34702710), (5, 20821626), (6, 17351355), (7, 14872590), (9, 11567570), (10, 10410813), (14, 7436295), (15, 6940542), (18, 5783785), (21, 4957530), (30, 3470271), (35, 2974518), (42, 2478765), (45, 2313514), (63, 1652510), (70, 1487259), (90, 1156757), (105, 991506), (126, 826255), (210, 495753), (257, 405090), (315, 330502), (514, 202545), (630, 165251), (643, 161910), (771, 135030), (1285, 81018), (1286, 80955), (1542, 67515), (1799, 57870), (1929, 53970), (2313, 45010), (2570, 40509), (3215, 32382), (3598, 28935), (3855, 27006), (3858, 26985), (4501, 23130), (4626, 22505), (5397, 19290), (5787, 17990), (6430, 16191), (7710, 13503), (8995, 11574), (9002, 11565), (9645, 10794)]