103610253140

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{8731}}^1$

素因数の和:9009

約数の個数: 96

約数和(自身を含む): 225926039808

約数和(自身を除く): 122315786668

約数列:

[1, 2, 4, 5, 10, 20, 61, 71, 122, 137, 142, 244, 274, 284, 305, 355, 548, 610, 685, 710, 1220, 1370, 1420, 2740, 4331, 8357, 8662, 8731, 9727, 16714, 17324, 17462, 19454, 21655, 33428, 34924, 38908, 41785, 43310, 43655, 48635, 83570, 86620, 87310, 97270, 167140, 174620, 194540, 532591, 593347, 619901, 1065182, 1186694, 1196147, 1239802, 2130364, 2373388, 2392294, 2479604, 2662955, 2966735, 3099505, 4784588, 5325910, 5933470, 5980735, 6199010, 10651820, 11866940, 11961470, 12398020, 23922940, 37813961, 72964967, 75627922, 84926437, 145929934, 151255844, 169852874, 189069805, 291859868, 339705748, 364824835, 378139610, 424632185, 729649670, 756279220, 849264370, 1459299340, 1698528740, 5180512657, 10361025314, 20722050628, 25902563285, 51805126570, 103610253140]

約数ペア:

[(1, 103610253140), (2, 51805126570), (4, 25902563285), (5, 20722050628), (10, 10361025314), (20, 5180512657), (61, 1698528740), (71, 1459299340), (122, 849264370), (137, 756279220), (142, 729649670), (244, 424632185), (274, 378139610), (284, 364824835), (305, 339705748), (355, 291859868), (548, 189069805), (610, 169852874), (685, 151255844), (710, 145929934), (1220, 84926437), (1370, 75627922), (1420, 72964967), (2740, 37813961), (4331, 23922940), (8357, 12398020), (8662, 11961470), (8731, 11866940), (9727, 10651820), (16714, 6199010), (17324, 5980735), (17462, 5933470), (19454, 5325910), (21655, 4784588), (33428, 3099505), (34924, 2966735), (38908, 2662955), (41785, 2479604), (43310, 2392294), (43655, 2373388), (48635, 2130364), (83570, 1239802), (86620, 1196147), (87310, 1186694), (97270, 1065182), (167140, 619901), (174620, 593347), (194540, 532591)]