210839300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5683}}^1$

素因数の和:5757

約数の個数: 72

約数和(自身を含む): 532840896

約数和(自身を除く): 322001596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 70, 100, 106, 140, 175, 212, 265, 350, 371, 530, 700, 742, 1060, 1325, 1484, 1855, 2650, 3710, 5300, 5683, 7420, 9275, 11366, 18550, 22732, 28415, 37100, 39781, 56830, 79562, 113660, 142075, 159124, 198905, 284150, 301199, 397810, 568300, 602398, 795620, 994525, 1204796, 1505995, 1989050, 2108393, 3011990, 3978100, 4216786, 6023980, 7529975, 8433572, 10541965, 15059950, 21083930, 30119900, 42167860, 52709825, 105419650, 210839300]

約数ペア:

[(1, 210839300), (2, 105419650), (4, 52709825), (5, 42167860), (7, 30119900), (10, 21083930), (14, 15059950), (20, 10541965), (25, 8433572), (28, 7529975), (35, 6023980), (50, 4216786), (53, 3978100), (70, 3011990), (100, 2108393), (106, 1989050), (140, 1505995), (175, 1204796), (212, 994525), (265, 795620), (350, 602398), (371, 568300), (530, 397810), (700, 301199), (742, 284150), (1060, 198905), (1325, 159124), (1484, 142075), (1855, 113660), (2650, 79562), (3710, 56830), (5300, 39781), (5683, 37100), (7420, 28415), (9275, 22732), (11366, 18550)]