83831936240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{757}}^1\times {\mathrm{8191}}^1$

素因数の和:8987

約数の個数: 120

約数和(自身を含む): 211360186368

約数和(自身を除く): 127528250128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 757, 845, 1040, 1352, 1514, 1690, 2704, 3028, 3380, 3785, 6056, 6760, 7570, 8191, 9841, 12112, 13520, 15140, 16382, 19682, 30280, 32764, 39364, 40955, 49205, 60560, 65528, 78728, 81910, 98410, 106483, 127933, 131056, 157456, 163820, 196820, 212966, 255866, 327640, 393640, 425932, 511732, 532415, 639665, 655280, 787280, 851864, 1023464, 1064830, 1279330, 1384279, 1703728, 2046928, 2129660, 2558660, 2768558, 4259320, 5117320, 5537116, 6200587, 6921395, 8518640, 10234640, 11074232, 12401174, 13842790, 22148464, 24802348, 27685580, 31002935, 49604696, 55371160, 62005870, 80607631, 99209392, 110742320, 124011740, 161215262, 248023480, 322430524, 403038155, 496046960, 644861048, 806076310, 1047899203, 1289722096, 1612152620, 2095798406, 3224305240, 4191596812, 5239496015, 6448610480, 8383193624, 10478992030, 16766387248, 20957984060, 41915968120, 83831936240]

約数ペア:

[(1, 83831936240), (2, 41915968120), (4, 20957984060), (5, 16766387248), (8, 10478992030), (10, 8383193624), (13, 6448610480), (16, 5239496015), (20, 4191596812), (26, 3224305240), (40, 2095798406), (52, 1612152620), (65, 1289722096), (80, 1047899203), (104, 806076310), (130, 644861048), (169, 496046960), (208, 403038155), (260, 322430524), (338, 248023480), (520, 161215262), (676, 124011740), (757, 110742320), (845, 99209392), (1040, 80607631), (1352, 62005870), (1514, 55371160), (1690, 49604696), (2704, 31002935), (3028, 27685580), (3380, 24802348), (3785, 22148464), (6056, 13842790), (6760, 12401174), (7570, 11074232), (8191, 10234640), (9841, 8518640), (12112, 6921395), (13520, 6200587), (15140, 5537116), (16382, 5117320), (19682, 4259320), (30280, 2768558), (32764, 2558660), (39364, 2129660), (40955, 2046928), (49205, 1703728), (60560, 1384279), (65528, 1279330), (78728, 1064830), (81910, 1023464), (98410, 851864), (106483, 787280), (127933, 655280), (131056, 639665), (157456, 532415), (163820, 511732), (196820, 425932), (212966, 393640), (255866, 327640)]