1362518500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2979

約数の個数: 144

約数和(自身を含む): 3645008640

約数和(自身を除く): 2282490140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 49, 50, 70, 76, 95, 98, 100, 125, 133, 140, 175, 190, 196, 245, 250, 266, 350, 380, 475, 490, 500, 532, 665, 700, 875, 931, 950, 980, 1225, 1330, 1750, 1862, 1900, 2375, 2450, 2660, 2927, 3325, 3500, 3724, 4655, 4750, 4900, 5854, 6125, 6650, 9310, 9500, 11708, 12250, 13300, 14635, 16625, 18620, 20489, 23275, 24500, 29270, 33250, 40978, 46550, 55613, 58540, 66500, 73175, 81956, 93100, 102445, 111226, 116375, 143423, 146350, 204890, 222452, 232750, 278065, 286846, 292700, 365875, 389291, 409780, 465500, 512225, 556130, 573692, 717115, 731750, 778582, 1024450, 1112260, 1390325, 1434230, 1463500, 1557164, 1946455, 2048900, 2561125, 2725037, 2780650, 2868460, 3585575, 3892910, 5122250, 5450074, 5561300, 6951625, 7171150, 7785820, 9732275, 10244500, 10900148, 13625185, 13903250, 14342300, 17927875, 19464550, 27250370, 27806500, 35855750, 38929100, 48661375, 54500740, 68125925, 71711500, 97322750, 136251850, 194645500, 272503700, 340629625, 681259250, 1362518500]

約数ペア:

[(1, 1362518500), (2, 681259250), (4, 340629625), (5, 272503700), (7, 194645500), (10, 136251850), (14, 97322750), (19, 71711500), (20, 68125925), (25, 54500740), (28, 48661375), (35, 38929100), (38, 35855750), (49, 27806500), (50, 27250370), (70, 19464550), (76, 17927875), (95, 14342300), (98, 13903250), (100, 13625185), (125, 10900148), (133, 10244500), (140, 9732275), (175, 7785820), (190, 7171150), (196, 6951625), (245, 5561300), (250, 5450074), (266, 5122250), (350, 3892910), (380, 3585575), (475, 2868460), (490, 2780650), (500, 2725037), (532, 2561125), (665, 2048900), (700, 1946455), (875, 1557164), (931, 1463500), (950, 1434230), (980, 1390325), (1225, 1112260), (1330, 1024450), (1750, 778582), (1862, 731750), (1900, 717115), (2375, 573692), (2450, 556130), (2660, 512225), (2927, 465500), (3325, 409780), (3500, 389291), (3724, 365875), (4655, 292700), (4750, 286846), (4900, 278065), (5854, 232750), (6125, 222452), (6650, 204890), (9310, 146350), (9500, 143423), (11708, 116375), (12250, 111226), (13300, 102445), (14635, 93100), (16625, 81956), (18620, 73175), (20489, 66500), (23275, 58540), (24500, 55613), (29270, 46550), (33250, 40978)]