20225860992

素因数分解:

$2^7\times 3^2\times {\mathrm{929}}^1\times {\mathrm{18899}}^1$

素因数の和:19848

約数の個数: 96

約数和(自身を含む): 58267755000

約数和(自身を除く): 38041894008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 929, 1152, 1858, 2787, 3716, 5574, 7432, 8361, 11148, 14864, 16722, 18899, 22296, 29728, 33444, 37798, 44592, 56697, 59456, 66888, 75596, 89184, 113394, 118912, 133776, 151192, 170091, 178368, 226788, 267552, 302384, 340182, 356736, 453576, 535104, 604768, 680364, 907152, 1070208, 1209536, 1360728, 1814304, 2419072, 2721456, 3628608, 5442912, 7257216, 10885824, 17557171, 21771648, 35114342, 52671513, 70228684, 105343026, 140457368, 158014539, 210686052, 280914736, 316029078, 421372104, 561829472, 632058156, 842744208, 1123658944, 1264116312, 1685488416, 2247317888, 2528232624, 3370976832, 5056465248, 6741953664, 10112930496, 20225860992]

約数ペア:

[(1, 20225860992), (2, 10112930496), (3, 6741953664), (4, 5056465248), (6, 3370976832), (8, 2528232624), (9, 2247317888), (12, 1685488416), (16, 1264116312), (18, 1123658944), (24, 842744208), (32, 632058156), (36, 561829472), (48, 421372104), (64, 316029078), (72, 280914736), (96, 210686052), (128, 158014539), (144, 140457368), (192, 105343026), (288, 70228684), (384, 52671513), (576, 35114342), (929, 21771648), (1152, 17557171), (1858, 10885824), (2787, 7257216), (3716, 5442912), (5574, 3628608), (7432, 2721456), (8361, 2419072), (11148, 1814304), (14864, 1360728), (16722, 1209536), (18899, 1070208), (22296, 907152), (29728, 680364), (33444, 604768), (37798, 535104), (44592, 453576), (56697, 356736), (59456, 340182), (66888, 302384), (75596, 267552), (89184, 226788), (113394, 178368), (118912, 170091), (133776, 151192)]