368941240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{827}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 876355200

約数和(自身を除く): 507413960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 587, 760, 827, 1174, 1654, 2348, 2935, 3308, 4135, 4696, 5870, 6616, 8270, 11153, 11740, 15713, 16540, 22306, 23480, 31426, 33080, 44612, 55765, 62852, 78565, 89224, 111530, 125704, 157130, 223060, 314260, 446120, 485449, 628520, 970898, 1941796, 2427245, 3883592, 4854490, 9223531, 9708980, 18447062, 19417960, 36894124, 46117655, 73788248, 92235310, 184470620, 368941240]

約数ペア:

[(1, 368941240), (2, 184470620), (4, 92235310), (5, 73788248), (8, 46117655), (10, 36894124), (19, 19417960), (20, 18447062), (38, 9708980), (40, 9223531), (76, 4854490), (95, 3883592), (152, 2427245), (190, 1941796), (380, 970898), (587, 628520), (760, 485449), (827, 446120), (1174, 314260), (1654, 223060), (2348, 157130), (2935, 125704), (3308, 111530), (4135, 89224), (4696, 78565), (5870, 62852), (6616, 55765), (8270, 44612), (11153, 33080), (11740, 31426), (15713, 23480), (16540, 22306)]