4188327325

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 6639075072

約数和(自身を除く): 2450747747

約数列:

[1, 5, 7, 13, 25, 35, 41, 65, 83, 91, 175, 205, 287, 325, 415, 455, 533, 541, 581, 1025, 1079, 1435, 2075, 2275, 2665, 2705, 2905, 3403, 3731, 3787, 5395, 7033, 7175, 7553, 13325, 13525, 14525, 17015, 18655, 18935, 22181, 23821, 26975, 35165, 37765, 44239, 44903, 49231, 85075, 93275, 94675, 110905, 119105, 155267, 175825, 188825, 221195, 224515, 246155, 288353, 309673, 314321, 554525, 583739, 595525, 776335, 1105975, 1122575, 1230775, 1441765, 1548365, 1571605, 1841023, 2018471, 2918695, 3881675, 4086173, 7208825, 7741825, 7858025, 9205115, 10092355, 12887161, 14593475, 20430865, 23933299, 46025575, 50461775, 64435805, 102154325, 119666495, 167533093, 322179025, 598332475, 837665465, 4188327325]

約数ペア:

[(1, 4188327325), (5, 837665465), (7, 598332475), (13, 322179025), (25, 167533093), (35, 119666495), (41, 102154325), (65, 64435805), (83, 50461775), (91, 46025575), (175, 23933299), (205, 20430865), (287, 14593475), (325, 12887161), (415, 10092355), (455, 9205115), (533, 7858025), (541, 7741825), (581, 7208825), (1025, 4086173), (1079, 3881675), (1435, 2918695), (2075, 2018471), (2275, 1841023), (2665, 1571605), (2705, 1548365), (2905, 1441765), (3403, 1230775), (3731, 1122575), (3787, 1105975), (5395, 776335), (7033, 595525), (7175, 583739), (7553, 554525), (13325, 314321), (13525, 309673), (14525, 288353), (17015, 246155), (18655, 224515), (18935, 221195), (22181, 188825), (23821, 175825), (26975, 155267), (35165, 119105), (37765, 110905), (44239, 94675), (44903, 93275), (49231, 85075)]