1336928280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{655357}}^1$

素因数の和:655388

約数の個数: 64

約数和(自身を含む): 4246719840

約数和(自身を除く): 2909791560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 655357, 1310714, 1966071, 2621428, 3276785, 3932142, 5242856, 6553570, 7864284, 9830355, 11141069, 13107140, 15728568, 19660710, 22282138, 26214280, 33423207, 39321420, 44564276, 55705345, 66846414, 78642840, 89128552, 111410690, 133692828, 167116035, 222821380, 267385656, 334232070, 445642760, 668464140, 1336928280]

約数ペア:

[(1, 1336928280), (2, 668464140), (3, 445642760), (4, 334232070), (5, 267385656), (6, 222821380), (8, 167116035), (10, 133692828), (12, 111410690), (15, 89128552), (17, 78642840), (20, 66846414), (24, 55705345), (30, 44564276), (34, 39321420), (40, 33423207), (51, 26214280), (60, 22282138), (68, 19660710), (85, 15728568), (102, 13107140), (120, 11141069), (136, 9830355), (170, 7864284), (204, 6553570), (255, 5242856), (340, 3932142), (408, 3276785), (510, 2621428), (680, 1966071), (1020, 1310714), (2040, 655357)]