1036870100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 2645330688

約数和(自身を除く): 1608460588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 73, 100, 103, 140, 146, 175, 197, 206, 292, 350, 365, 394, 412, 511, 515, 700, 721, 730, 788, 985, 1022, 1030, 1379, 1442, 1460, 1825, 1970, 2044, 2060, 2555, 2575, 2758, 2884, 3605, 3650, 3940, 4925, 5110, 5150, 5516, 6895, 7210, 7300, 7519, 9850, 10220, 10300, 12775, 13790, 14381, 14420, 15038, 18025, 19700, 20291, 25550, 27580, 28762, 30076, 34475, 36050, 37595, 40582, 51100, 52633, 57524, 68950, 71905, 72100, 75190, 81164, 100667, 101455, 105266, 137900, 142037, 143810, 150380, 187975, 201334, 202910, 210532, 263165, 284074, 287620, 359525, 375950, 402668, 405820, 503335, 507275, 526330, 568148, 710185, 719050, 751900, 1006670, 1014550, 1052660, 1315825, 1420370, 1438100, 1481243, 2013340, 2029100, 2516675, 2631650, 2840740, 2962486, 3550925, 5033350, 5263300, 5924972, 7101850, 7406215, 10066700, 10368701, 14203700, 14812430, 20737402, 29624860, 37031075, 41474804, 51843505, 74062150, 103687010, 148124300, 207374020, 259217525, 518435050, 1036870100]

約数ペア:

[(1, 1036870100), (2, 518435050), (4, 259217525), (5, 207374020), (7, 148124300), (10, 103687010), (14, 74062150), (20, 51843505), (25, 41474804), (28, 37031075), (35, 29624860), (50, 20737402), (70, 14812430), (73, 14203700), (100, 10368701), (103, 10066700), (140, 7406215), (146, 7101850), (175, 5924972), (197, 5263300), (206, 5033350), (292, 3550925), (350, 2962486), (365, 2840740), (394, 2631650), (412, 2516675), (511, 2029100), (515, 2013340), (700, 1481243), (721, 1438100), (730, 1420370), (788, 1315825), (985, 1052660), (1022, 1014550), (1030, 1006670), (1379, 751900), (1442, 719050), (1460, 710185), (1825, 568148), (1970, 526330), (2044, 507275), (2060, 503335), (2555, 405820), (2575, 402668), (2758, 375950), (2884, 359525), (3605, 287620), (3650, 284074), (3940, 263165), (4925, 210532), (5110, 202910), (5150, 201334), (5516, 187975), (6895, 150380), (7210, 143810), (7300, 142037), (7519, 137900), (9850, 105266), (10220, 101455), (10300, 100667), (12775, 81164), (13790, 75190), (14381, 72100), (14420, 71905), (15038, 68950), (18025, 57524), (19700, 52633), (20291, 51100), (25550, 40582), (27580, 37595), (28762, 36050), (30076, 34475)]