980083007540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31676891}}^1$

素因数の和:31676937

約数の個数: 96

約数和(自身を含む): 2682145799424

約数和(自身を除く): 1702062791884

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 130, 140, 170, 182, 221, 238, 260, 340, 364, 442, 455, 476, 595, 884, 910, 1105, 1190, 1547, 1820, 2210, 2380, 3094, 4420, 6188, 7735, 15470, 30940, 31676891, 63353782, 126707564, 158384455, 221738237, 316768910, 411799583, 443476474, 538507147, 633537820, 823599166, 886952948, 1077014294, 1108691185, 1647198332, 2058997915, 2154028588, 2217382370, 2692535735, 2882597081, 3769550029, 4117995830, 4434764740, 5385071470, 5765194162, 7000592911, 7539100058, 8235991660, 10770142940, 11530388324, 14001185822, 14412985405, 15078200116, 18847750145, 28002371644, 28825970810, 35002964555, 37695500290, 49004150377, 57651941620, 70005929110, 75391000580, 98008300754, 140011858220, 196016601508, 245020751885, 490041503770, 980083007540]

約数ペア:

[(1, 980083007540), (2, 490041503770), (4, 245020751885), (5, 196016601508), (7, 140011858220), (10, 98008300754), (13, 75391000580), (14, 70005929110), (17, 57651941620), (20, 49004150377), (26, 37695500290), (28, 35002964555), (34, 28825970810), (35, 28002371644), (52, 18847750145), (65, 15078200116), (68, 14412985405), (70, 14001185822), (85, 11530388324), (91, 10770142940), (119, 8235991660), (130, 7539100058), (140, 7000592911), (170, 5765194162), (182, 5385071470), (221, 4434764740), (238, 4117995830), (260, 3769550029), (340, 2882597081), (364, 2692535735), (442, 2217382370), (455, 2154028588), (476, 2058997915), (595, 1647198332), (884, 1108691185), (910, 1077014294), (1105, 886952948), (1190, 823599166), (1547, 633537820), (1820, 538507147), (2210, 443476474), (2380, 411799583), (3094, 316768910), (4420, 221738237), (6188, 158384455), (7735, 126707564), (15470, 63353782), (30940, 31676891)]