70481953360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9681587}}^1$

素因数の和:9681620

約数の個数: 80

約数和(自身を含む): 201686841216

約数和(自身を除く): 131204887856

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 9681587, 19363174, 38726348, 48407935, 67771109, 77452696, 96815870, 125860631, 135542218, 154905392, 193631740, 251721262, 271084436, 338855545, 387263480, 503442524, 542168872, 629303155, 677711090, 774526960, 881024417, 1006885048, 1084337744, 1258606310, 1355422180, 1762048834, 2013770096, 2517212620, 2710844360, 3524097668, 4405122085, 5034425240, 5421688720, 7048195336, 8810244170, 10068850480, 14096390672, 17620488340, 35240976680, 70481953360]

約数ペア:

[(1, 70481953360), (2, 35240976680), (4, 17620488340), (5, 14096390672), (7, 10068850480), (8, 8810244170), (10, 7048195336), (13, 5421688720), (14, 5034425240), (16, 4405122085), (20, 3524097668), (26, 2710844360), (28, 2517212620), (35, 2013770096), (40, 1762048834), (52, 1355422180), (56, 1258606310), (65, 1084337744), (70, 1006885048), (80, 881024417), (91, 774526960), (104, 677711090), (112, 629303155), (130, 542168872), (140, 503442524), (182, 387263480), (208, 338855545), (260, 271084436), (280, 251721262), (364, 193631740), (455, 154905392), (520, 135542218), (560, 125860631), (728, 96815870), (910, 77452696), (1040, 67771109), (1456, 48407935), (1820, 38726348), (3640, 19363174), (7280, 9681587)]