2938580498048

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{541}}^1\times {\mathrm{10429}}^1$

素因数の和:11310

約数の個数: 128

約数和(自身を含む): 6336967198800

約数和(自身を除く): 3398386700752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 313, 416, 541, 626, 832, 1082, 1252, 1664, 2164, 2504, 4069, 4328, 5008, 7033, 8138, 8656, 10016, 10429, 14066, 16276, 17312, 20032, 20858, 28132, 32552, 34624, 40064, 41716, 56264, 65104, 69248, 83432, 112528, 130208, 135577, 166864, 169333, 225056, 260416, 271154, 333728, 338666, 450112, 520832, 542308, 667456, 677332, 900224, 1084616, 1334912, 1354664, 2169232, 2201329, 2709328, 3264277, 4338464, 4402658, 5418656, 5642089, 6528554, 8676928, 8805316, 10837312, 11284178, 13057108, 17353856, 17610632, 21674624, 22568356, 26114216, 35221264, 42435601, 45136712, 52228432, 70442528, 73347157, 84871202, 90273424, 104456864, 140885056, 146694314, 169742404, 180546848, 208913728, 281770112, 293388628, 339484808, 361093696, 417827456, 586777256, 678969616, 722187392, 1173554512, 1357939232, 1765973857, 2347109024, 2715878464, 3531947714, 4694218048, 5431756928, 7063895428, 9388436096, 14127790856, 22957660141, 28255581712, 45915320282, 56511163424, 91830640564, 113022326848, 183661281128, 226044653696, 367322562256, 734645124512, 1469290249024, 2938580498048]

約数ペア:

[(1, 2938580498048), (2, 1469290249024), (4, 734645124512), (8, 367322562256), (13, 226044653696), (16, 183661281128), (26, 113022326848), (32, 91830640564), (52, 56511163424), (64, 45915320282), (104, 28255581712), (128, 22957660141), (208, 14127790856), (313, 9388436096), (416, 7063895428), (541, 5431756928), (626, 4694218048), (832, 3531947714), (1082, 2715878464), (1252, 2347109024), (1664, 1765973857), (2164, 1357939232), (2504, 1173554512), (4069, 722187392), (4328, 678969616), (5008, 586777256), (7033, 417827456), (8138, 361093696), (8656, 339484808), (10016, 293388628), (10429, 281770112), (14066, 208913728), (16276, 180546848), (17312, 169742404), (20032, 146694314), (20858, 140885056), (28132, 104456864), (32552, 90273424), (34624, 84871202), (40064, 73347157), (41716, 70442528), (56264, 52228432), (65104, 45136712), (69248, 42435601), (83432, 35221264), (112528, 26114216), (130208, 22568356), (135577, 21674624), (166864, 17610632), (169333, 17353856), (225056, 13057108), (260416, 11284178), (271154, 10837312), (333728, 8805316), (338666, 8676928), (450112, 6528554), (520832, 5642089), (542308, 5418656), (667456, 4402658), (677332, 4338464), (900224, 3264277), (1084616, 2709328), (1334912, 2201329), (1354664, 2169232)]