3295960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 8125920

約数和(自身を除く): 4829960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 131, 136, 148, 170, 185, 262, 296, 340, 370, 524, 629, 655, 680, 740, 1048, 1258, 1310, 1480, 2227, 2516, 2620, 3145, 4454, 4847, 5032, 5240, 6290, 8908, 9694, 11135, 12580, 17816, 19388, 22270, 24235, 25160, 38776, 44540, 48470, 82399, 89080, 96940, 164798, 193880, 329596, 411995, 659192, 823990, 1647980, 3295960]

約数ペア:

[(1, 3295960), (2, 1647980), (4, 823990), (5, 659192), (8, 411995), (10, 329596), (17, 193880), (20, 164798), (34, 96940), (37, 89080), (40, 82399), (68, 48470), (74, 44540), (85, 38776), (131, 25160), (136, 24235), (148, 22270), (170, 19388), (185, 17816), (262, 12580), (296, 11135), (340, 9694), (370, 8908), (524, 6290), (629, 5240), (655, 5032), (680, 4847), (740, 4454), (1048, 3145), (1258, 2620), (1310, 2516), (1480, 2227)]