50695040

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:428

約数の個数: 128

約数和(自身を含む): 139536000

約数和(自身を除く): 88840960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 304, 320, 352, 379, 380, 418, 440, 608, 640, 704, 758, 760, 836, 880, 1045, 1216, 1408, 1516, 1520, 1672, 1760, 1895, 2090, 2432, 3032, 3040, 3344, 3520, 3790, 4169, 4180, 6064, 6080, 6688, 7040, 7201, 7580, 8338, 8360, 12128, 12160, 13376, 14402, 15160, 16676, 16720, 20845, 24256, 26752, 28804, 30320, 33352, 33440, 36005, 41690, 48512, 57608, 60640, 66704, 66880, 72010, 79211, 83380, 115216, 121280, 133408, 133760, 144020, 158422, 166760, 230432, 242560, 266816, 288040, 316844, 333520, 396055, 460864, 533632, 576080, 633688, 667040, 792110, 921728, 1152160, 1267376, 1334080, 1584220, 2304320, 2534752, 2668160, 3168440, 4608640, 5069504, 6336880, 10139008, 12673760, 25347520, 50695040]

約数ペア:

[(1, 50695040), (2, 25347520), (4, 12673760), (5, 10139008), (8, 6336880), (10, 5069504), (11, 4608640), (16, 3168440), (19, 2668160), (20, 2534752), (22, 2304320), (32, 1584220), (38, 1334080), (40, 1267376), (44, 1152160), (55, 921728), (64, 792110), (76, 667040), (80, 633688), (88, 576080), (95, 533632), (110, 460864), (128, 396055), (152, 333520), (160, 316844), (176, 288040), (190, 266816), (209, 242560), (220, 230432), (304, 166760), (320, 158422), (352, 144020), (379, 133760), (380, 133408), (418, 121280), (440, 115216), (608, 83380), (640, 79211), (704, 72010), (758, 66880), (760, 66704), (836, 60640), (880, 57608), (1045, 48512), (1216, 41690), (1408, 36005), (1516, 33440), (1520, 33352), (1672, 30320), (1760, 28804), (1895, 26752), (2090, 24256), (2432, 20845), (3032, 16720), (3040, 16676), (3344, 15160), (3520, 14402), (3790, 13376), (4169, 12160), (4180, 12128), (6064, 8360), (6080, 8338), (6688, 7580), (7040, 7201)]