2025148300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{99761}}^1$

素因数の和:99811

約数の個数: 72

約数和(自身を含む): 5195604960

約数和(自身を除く): 3170456660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 812, 1015, 1450, 2030, 2900, 4060, 5075, 10150, 20300, 99761, 199522, 399044, 498805, 698327, 997610, 1396654, 1995220, 2494025, 2793308, 2893069, 3491635, 4988050, 5786138, 6983270, 9976100, 11572276, 13966540, 14465345, 17458175, 20251483, 28930690, 34916350, 40502966, 57861380, 69832700, 72326725, 81005932, 101257415, 144653450, 202514830, 289306900, 405029660, 506287075, 1012574150, 2025148300]

約数ペア:

[(1, 2025148300), (2, 1012574150), (4, 506287075), (5, 405029660), (7, 289306900), (10, 202514830), (14, 144653450), (20, 101257415), (25, 81005932), (28, 72326725), (29, 69832700), (35, 57861380), (50, 40502966), (58, 34916350), (70, 28930690), (100, 20251483), (116, 17458175), (140, 14465345), (145, 13966540), (175, 11572276), (203, 9976100), (290, 6983270), (350, 5786138), (406, 4988050), (580, 3491635), (700, 2893069), (725, 2793308), (812, 2494025), (1015, 1995220), (1450, 1396654), (2030, 997610), (2900, 698327), (4060, 498805), (5075, 399044), (10150, 199522), (20300, 99761)]