9559946240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{143629}}^1$

素因数の和:143667

約数の個数: 88

約数和(自身を含む): 24696891240

約数和(自身を除く): 15136945000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1024, 1040, 1280, 1664, 2080, 2560, 3328, 4160, 5120, 6656, 8320, 13312, 16640, 33280, 66560, 143629, 287258, 574516, 718145, 1149032, 1436290, 1867177, 2298064, 2872580, 3734354, 4596128, 5745160, 7468708, 9192256, 9335885, 11490320, 14937416, 18384512, 18671770, 22980640, 29874832, 36769024, 37343540, 45961280, 59749664, 73538048, 74687080, 91922560, 119499328, 147076096, 149374160, 183845120, 238998656, 298748320, 367690240, 477997312, 597496640, 735380480, 955994624, 1194993280, 1911989248, 2389986560, 4779973120, 9559946240]

約数ペア:

[(1, 9559946240), (2, 4779973120), (4, 2389986560), (5, 1911989248), (8, 1194993280), (10, 955994624), (13, 735380480), (16, 597496640), (20, 477997312), (26, 367690240), (32, 298748320), (40, 238998656), (52, 183845120), (64, 149374160), (65, 147076096), (80, 119499328), (104, 91922560), (128, 74687080), (130, 73538048), (160, 59749664), (208, 45961280), (256, 37343540), (260, 36769024), (320, 29874832), (416, 22980640), (512, 18671770), (520, 18384512), (640, 14937416), (832, 11490320), (1024, 9335885), (1040, 9192256), (1280, 7468708), (1664, 5745160), (2080, 4596128), (2560, 3734354), (3328, 2872580), (4160, 2298064), (5120, 1867177), (6656, 1436290), (8320, 1149032), (13312, 718145), (16640, 574516), (33280, 287258), (66560, 143629)]