13849738240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{829}}^1$

素因数の和:1118

約数の個数: 176

約数和(自身を含む): 35964643680

約数和(自身を除く): 22114905440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 251, 256, 260, 320, 416, 502, 512, 520, 640, 829, 832, 1004, 1024, 1040, 1255, 1280, 1658, 1664, 2008, 2080, 2510, 2560, 3263, 3316, 3328, 4016, 4145, 4160, 5020, 5120, 6526, 6632, 6656, 8032, 8290, 8320, 10040, 10777, 13052, 13264, 13312, 16064, 16315, 16580, 16640, 20080, 21554, 26104, 26528, 32128, 32630, 33160, 33280, 40160, 43108, 52208, 53056, 53885, 64256, 65260, 66320, 66560, 80320, 86216, 104416, 106112, 107770, 128512, 130520, 132640, 160640, 172432, 208079, 208832, 212224, 215540, 257024, 261040, 265280, 321280, 344864, 416158, 417664, 424448, 431080, 522080, 530560, 642560, 689728, 832316, 835328, 848896, 862160, 1040395, 1044160, 1061120, 1285120, 1379456, 1664632, 1670656, 1724320, 2080790, 2088320, 2122240, 2705027, 2758912, 3329264, 3341312, 3448640, 4161580, 4176640, 4244480, 5410054, 5517824, 6658528, 6897280, 8323160, 8353280, 10820108, 11035648, 13317056, 13525135, 13794560, 16646320, 16706560, 21640216, 26634112, 27050270, 27589120, 33292640, 43280432, 53268224, 54100540, 55178240, 66585280, 86560864, 106536448, 108201080, 133170560, 173121728, 213072896, 216402160, 266341120, 346243456, 432804320, 532682240, 692486912, 865608640, 1065364480, 1384973824, 1731217280, 2769947648, 3462434560, 6924869120, 13849738240]

約数ペア:

[(1, 13849738240), (2, 6924869120), (4, 3462434560), (5, 2769947648), (8, 1731217280), (10, 1384973824), (13, 1065364480), (16, 865608640), (20, 692486912), (26, 532682240), (32, 432804320), (40, 346243456), (52, 266341120), (64, 216402160), (65, 213072896), (80, 173121728), (104, 133170560), (128, 108201080), (130, 106536448), (160, 86560864), (208, 66585280), (251, 55178240), (256, 54100540), (260, 53268224), (320, 43280432), (416, 33292640), (502, 27589120), (512, 27050270), (520, 26634112), (640, 21640216), (829, 16706560), (832, 16646320), (1004, 13794560), (1024, 13525135), (1040, 13317056), (1255, 11035648), (1280, 10820108), (1658, 8353280), (1664, 8323160), (2008, 6897280), (2080, 6658528), (2510, 5517824), (2560, 5410054), (3263, 4244480), (3316, 4176640), (3328, 4161580), (4016, 3448640), (4145, 3341312), (4160, 3329264), (5020, 2758912), (5120, 2705027), (6526, 2122240), (6632, 2088320), (6656, 2080790), (8032, 1724320), (8290, 1670656), (8320, 1664632), (10040, 1379456), (10777, 1285120), (13052, 1061120), (13264, 1044160), (13312, 1040395), (16064, 862160), (16315, 848896), (16580, 835328), (16640, 832316), (20080, 689728), (21554, 642560), (26104, 530560), (26528, 522080), (32128, 431080), (32630, 424448), (33160, 417664), (33280, 416158), (40160, 344864), (43108, 321280), (52208, 265280), (53056, 261040), (53885, 257024), (64256, 215540), (65260, 212224), (66320, 208832), (66560, 208079), (80320, 172432), (86216, 160640), (104416, 132640), (106112, 130520), (107770, 128512)]