8489356824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{2671}}^1$

素因数の和:2921

約数の個数: 128

約数和(自身を含む): 23378503680

約数和(自身を除く): 14889146856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 167, 183, 244, 312, 334, 366, 488, 501, 668, 732, 793, 1002, 1336, 1464, 1586, 2004, 2171, 2379, 2671, 3172, 4008, 4342, 4758, 5342, 6344, 6513, 8013, 8684, 9516, 10187, 10684, 13026, 16026, 17368, 19032, 20374, 21368, 26052, 30561, 32052, 34723, 40748, 52104, 61122, 64104, 69446, 81496, 104169, 122244, 132431, 138892, 162931, 208338, 244488, 264862, 277784, 325862, 397293, 416676, 446057, 488793, 529724, 651724, 794586, 833352, 892114, 977586, 1059448, 1303448, 1338171, 1589172, 1784228, 1955172, 2118103, 2676342, 3178344, 3568456, 3910344, 4236206, 5352684, 5798741, 6354309, 8472412, 10705368, 11597482, 12708618, 16944824, 17396223, 23194964, 25417236, 27209477, 34792446, 46389928, 50834472, 54418954, 69584892, 81628431, 108837908, 139169784, 163256862, 217675816, 326513724, 353723201, 653027448, 707446402, 1061169603, 1414892804, 2122339206, 2829785608, 4244678412, 8489356824]

約数ペア:

[(1, 8489356824), (2, 4244678412), (3, 2829785608), (4, 2122339206), (6, 1414892804), (8, 1061169603), (12, 707446402), (13, 653027448), (24, 353723201), (26, 326513724), (39, 217675816), (52, 163256862), (61, 139169784), (78, 108837908), (104, 81628431), (122, 69584892), (156, 54418954), (167, 50834472), (183, 46389928), (244, 34792446), (312, 27209477), (334, 25417236), (366, 23194964), (488, 17396223), (501, 16944824), (668, 12708618), (732, 11597482), (793, 10705368), (1002, 8472412), (1336, 6354309), (1464, 5798741), (1586, 5352684), (2004, 4236206), (2171, 3910344), (2379, 3568456), (2671, 3178344), (3172, 2676342), (4008, 2118103), (4342, 1955172), (4758, 1784228), (5342, 1589172), (6344, 1338171), (6513, 1303448), (8013, 1059448), (8684, 977586), (9516, 892114), (10187, 833352), (10684, 794586), (13026, 651724), (16026, 529724), (17368, 488793), (19032, 446057), (20374, 416676), (21368, 397293), (26052, 325862), (30561, 277784), (32052, 264862), (34723, 244488), (40748, 208338), (52104, 162931), (61122, 138892), (64104, 132431), (69446, 122244), (81496, 104169)]