91880070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{701}}^1$

素因数の和:985

約数の個数: 64

約数和(自身を含む): 234726336

約数和(自身を除く): 142846266

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 257, 510, 514, 701, 771, 1285, 1402, 1542, 2103, 2570, 3505, 3855, 4206, 4369, 7010, 7710, 8738, 10515, 11917, 13107, 21030, 21845, 23834, 26214, 35751, 43690, 59585, 65535, 71502, 119170, 131070, 178755, 180157, 357510, 360314, 540471, 900785, 1080942, 1801570, 2702355, 3062669, 5404710, 6125338, 9188007, 15313345, 18376014, 30626690, 45940035, 91880070]

約数ペア:

[(1, 91880070), (2, 45940035), (3, 30626690), (5, 18376014), (6, 15313345), (10, 9188007), (15, 6125338), (17, 5404710), (30, 3062669), (34, 2702355), (51, 1801570), (85, 1080942), (102, 900785), (170, 540471), (255, 360314), (257, 357510), (510, 180157), (514, 178755), (701, 131070), (771, 119170), (1285, 71502), (1402, 65535), (1542, 59585), (2103, 43690), (2570, 35751), (3505, 26214), (3855, 23834), (4206, 21845), (4369, 21030), (7010, 13107), (7710, 11917), (8738, 10515)]