48543798820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{9343}}^1$

素因数の和:9506

約数の個数: 144

約数和(自身を含む): 119005931520

約数和(自身を除く): 70462132700

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 113, 121, 190, 209, 220, 226, 242, 380, 418, 452, 484, 565, 605, 836, 1045, 1130, 1210, 1243, 2090, 2147, 2260, 2299, 2420, 2486, 4180, 4294, 4598, 4972, 6215, 8588, 9196, 9343, 10735, 11495, 12430, 13673, 18686, 21470, 22990, 23617, 24860, 27346, 37372, 42940, 45980, 46715, 47234, 54692, 68365, 93430, 94468, 102773, 118085, 136730, 177517, 186860, 205546, 236170, 259787, 273460, 355034, 411092, 472340, 513865, 519574, 710068, 887585, 1027730, 1039148, 1055759, 1130503, 1298935, 1775170, 1952687, 2055460, 2111518, 2261006, 2597870, 3550340, 3905374, 4223036, 4522012, 5195740, 5278795, 5652515, 7810748, 9763435, 10557590, 11305030, 11613349, 19526870, 20059421, 21115180, 21479557, 22610060, 23226698, 39053740, 40118842, 42959114, 46453396, 58066745, 80237684, 85918228, 100297105, 107397785, 116133490, 127746839, 200594210, 214795570, 220653631, 232266980, 255493678, 401188420, 429591140, 441307262, 510987356, 638734195, 882614524, 1103268155, 1277468390, 2206536310, 2427189941, 2554936780, 4413072620, 4854379882, 9708759764, 12135949705, 24271899410, 48543798820]

約数ペア:

[(1, 48543798820), (2, 24271899410), (4, 12135949705), (5, 9708759764), (10, 4854379882), (11, 4413072620), (19, 2554936780), (20, 2427189941), (22, 2206536310), (38, 1277468390), (44, 1103268155), (55, 882614524), (76, 638734195), (95, 510987356), (110, 441307262), (113, 429591140), (121, 401188420), (190, 255493678), (209, 232266980), (220, 220653631), (226, 214795570), (242, 200594210), (380, 127746839), (418, 116133490), (452, 107397785), (484, 100297105), (565, 85918228), (605, 80237684), (836, 58066745), (1045, 46453396), (1130, 42959114), (1210, 40118842), (1243, 39053740), (2090, 23226698), (2147, 22610060), (2260, 21479557), (2299, 21115180), (2420, 20059421), (2486, 19526870), (4180, 11613349), (4294, 11305030), (4598, 10557590), (4972, 9763435), (6215, 7810748), (8588, 5652515), (9196, 5278795), (9343, 5195740), (10735, 4522012), (11495, 4223036), (12430, 3905374), (13673, 3550340), (18686, 2597870), (21470, 2261006), (22990, 2111518), (23617, 2055460), (24860, 1952687), (27346, 1775170), (37372, 1298935), (42940, 1130503), (45980, 1055759), (46715, 1039148), (47234, 1027730), (54692, 887585), (68365, 710068), (93430, 519574), (94468, 513865), (102773, 472340), (118085, 411092), (136730, 355034), (177517, 273460), (186860, 259787), (205546, 236170)]