367229680

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 874836864

約数和(自身を除く): 507607184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 131, 134, 262, 268, 335, 523, 524, 536, 655, 670, 1046, 1048, 1072, 1310, 1340, 2092, 2096, 2615, 2620, 2680, 4184, 5230, 5240, 5360, 8368, 8777, 10460, 10480, 17554, 20920, 35041, 35108, 41840, 43885, 68513, 70082, 70216, 87770, 137026, 140164, 140432, 175205, 175540, 274052, 280328, 342565, 350410, 351080, 548104, 560656, 685130, 700820, 702160, 1096208, 1370260, 1401640, 2740520, 2803280, 4590371, 5481040, 9180742, 18361484, 22951855, 36722968, 45903710, 73445936, 91807420, 183614840, 367229680]

約数ペア:

[(1, 367229680), (2, 183614840), (4, 91807420), (5, 73445936), (8, 45903710), (10, 36722968), (16, 22951855), (20, 18361484), (40, 9180742), (67, 5481040), (80, 4590371), (131, 2803280), (134, 2740520), (262, 1401640), (268, 1370260), (335, 1096208), (523, 702160), (524, 700820), (536, 685130), (655, 560656), (670, 548104), (1046, 351080), (1048, 350410), (1072, 342565), (1310, 280328), (1340, 274052), (2092, 175540), (2096, 175205), (2615, 140432), (2620, 140164), (2680, 137026), (4184, 87770), (5230, 70216), (5240, 70082), (5360, 68513), (8368, 43885), (8777, 41840), (10460, 35108), (10480, 35041), (17554, 20920)]