32512840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 78246000

約数和(自身を除く): 45733160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 137, 170, 274, 340, 349, 548, 680, 685, 698, 1096, 1370, 1396, 1745, 2329, 2740, 2792, 3490, 4658, 5480, 5933, 6980, 9316, 11645, 11866, 13960, 18632, 23290, 23732, 29665, 46580, 47464, 47813, 59330, 93160, 95626, 118660, 191252, 237320, 239065, 382504, 478130, 812821, 956260, 1625642, 1912520, 3251284, 4064105, 6502568, 8128210, 16256420, 32512840]

約数ペア:

[(1, 32512840), (2, 16256420), (4, 8128210), (5, 6502568), (8, 4064105), (10, 3251284), (17, 1912520), (20, 1625642), (34, 956260), (40, 812821), (68, 478130), (85, 382504), (136, 239065), (137, 237320), (170, 191252), (274, 118660), (340, 95626), (349, 93160), (548, 59330), (680, 47813), (685, 47464), (698, 46580), (1096, 29665), (1370, 23732), (1396, 23290), (1745, 18632), (2329, 13960), (2740, 11866), (2792, 11645), (3490, 9316), (4658, 6980), (5480, 5933)]