42450200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 110149200

約数和(自身を除く): 67699000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 100, 104, 116, 130, 145, 200, 232, 260, 290, 325, 377, 520, 563, 580, 650, 725, 754, 1126, 1160, 1300, 1450, 1508, 1885, 2252, 2600, 2815, 2900, 3016, 3770, 4504, 5630, 5800, 7319, 7540, 9425, 11260, 14075, 14638, 15080, 16327, 18850, 22520, 28150, 29276, 32654, 36595, 37700, 56300, 58552, 65308, 73190, 75400, 81635, 112600, 130616, 146380, 163270, 182975, 212251, 292760, 326540, 365950, 408175, 424502, 653080, 731900, 816350, 849004, 1061255, 1463800, 1632700, 1698008, 2122510, 3265400, 4245020, 5306275, 8490040, 10612550, 21225100, 42450200]

約数ペア:

[(1, 42450200), (2, 21225100), (4, 10612550), (5, 8490040), (8, 5306275), (10, 4245020), (13, 3265400), (20, 2122510), (25, 1698008), (26, 1632700), (29, 1463800), (40, 1061255), (50, 849004), (52, 816350), (58, 731900), (65, 653080), (100, 424502), (104, 408175), (116, 365950), (130, 326540), (145, 292760), (200, 212251), (232, 182975), (260, 163270), (290, 146380), (325, 130616), (377, 112600), (520, 81635), (563, 75400), (580, 73190), (650, 65308), (725, 58552), (754, 56300), (1126, 37700), (1160, 36595), (1300, 32654), (1450, 29276), (1508, 28150), (1885, 22520), (2252, 18850), (2600, 16327), (2815, 15080), (2900, 14638), (3016, 14075), (3770, 11260), (4504, 9425), (5630, 7540), (5800, 7319)]