88331490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4441}}^1$

素因数の和:4484

約数の個数: 96

約数和(自身を含む): 261935856

約数和(自身を除く): 173604366

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 4441, 6630, 8882, 9945, 13323, 19890, 22205, 26646, 39969, 44410, 57733, 66615, 75497, 79938, 115466, 133230, 150994, 173199, 199845, 226491, 288665, 346398, 377485, 399690, 452982, 519597, 577330, 679473, 754970, 865995, 981461, 1039194, 1132455, 1358946, 1731990, 1962922, 2264910, 2597985, 2944383, 3397365, 4907305, 5195970, 5888766, 6794730, 8833149, 9814610, 14721915, 17666298, 29443830, 44165745, 88331490]

約数ペア:

[(1, 88331490), (2, 44165745), (3, 29443830), (5, 17666298), (6, 14721915), (9, 9814610), (10, 8833149), (13, 6794730), (15, 5888766), (17, 5195970), (18, 4907305), (26, 3397365), (30, 2944383), (34, 2597985), (39, 2264910), (45, 1962922), (51, 1731990), (65, 1358946), (78, 1132455), (85, 1039194), (90, 981461), (102, 865995), (117, 754970), (130, 679473), (153, 577330), (170, 519597), (195, 452982), (221, 399690), (234, 377485), (255, 346398), (306, 288665), (390, 226491), (442, 199845), (510, 173199), (585, 150994), (663, 133230), (765, 115466), (1105, 79938), (1170, 75497), (1326, 66615), (1530, 57733), (1989, 44410), (2210, 39969), (3315, 26646), (3978, 22205), (4441, 19890), (6630, 13323), (8882, 9945)]