524166320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2521}}^1$

素因数の和:2670

約数の個数: 80

約数和(自身を含む): 1283435712

約数和(自身を除く): 759269392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 113, 115, 184, 226, 230, 368, 452, 460, 565, 904, 920, 1130, 1808, 1840, 2260, 2521, 2599, 4520, 5042, 5198, 9040, 10084, 10396, 12605, 12995, 20168, 20792, 25210, 25990, 40336, 41584, 50420, 51980, 57983, 100840, 103960, 115966, 201680, 207920, 231932, 284873, 289915, 463864, 569746, 579830, 927728, 1139492, 1159660, 1424365, 2278984, 2319320, 2848730, 4557968, 4638640, 5697460, 6552079, 11394920, 13104158, 22789840, 26208316, 32760395, 52416632, 65520790, 104833264, 131041580, 262083160, 524166320]

約数ペア:

[(1, 524166320), (2, 262083160), (4, 131041580), (5, 104833264), (8, 65520790), (10, 52416632), (16, 32760395), (20, 26208316), (23, 22789840), (40, 13104158), (46, 11394920), (80, 6552079), (92, 5697460), (113, 4638640), (115, 4557968), (184, 2848730), (226, 2319320), (230, 2278984), (368, 1424365), (452, 1159660), (460, 1139492), (565, 927728), (904, 579830), (920, 569746), (1130, 463864), (1808, 289915), (1840, 284873), (2260, 231932), (2521, 207920), (2599, 201680), (4520, 115966), (5042, 103960), (5198, 100840), (9040, 57983), (10084, 51980), (10396, 50420), (12605, 41584), (12995, 40336), (20168, 25990), (20792, 25210)]