15661106084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1453

約数の個数: 96

約数和(自身を含む): 30987600000

約数和(自身を除く): 15326493916

約数列:

[1, 2, 4, 13, 26, 52, 59, 61, 67, 118, 122, 134, 236, 244, 268, 767, 793, 871, 1249, 1534, 1586, 1742, 2498, 3068, 3172, 3484, 3599, 3953, 4087, 4996, 7198, 7906, 8174, 14396, 15812, 16237, 16348, 32474, 46787, 51389, 53131, 64948, 73691, 76189, 83683, 93574, 102778, 106262, 147382, 152378, 167366, 187148, 205556, 212524, 241133, 294764, 304756, 334732, 482266, 957983, 964532, 990457, 1087879, 1915966, 1980914, 2175758, 3134729, 3831932, 3961828, 4351516, 4495151, 4937297, 5104663, 6269458, 8990302, 9874594, 10209326, 12538916, 17980604, 19749188, 20418652, 58436963, 64184861, 66360619, 116873926, 128369722, 132721238, 233747852, 256739444, 265442476, 301175117, 602350234, 1204700468, 3915276521, 7830553042, 15661106084]

約数ペア:

[(1, 15661106084), (2, 7830553042), (4, 3915276521), (13, 1204700468), (26, 602350234), (52, 301175117), (59, 265442476), (61, 256739444), (67, 233747852), (118, 132721238), (122, 128369722), (134, 116873926), (236, 66360619), (244, 64184861), (268, 58436963), (767, 20418652), (793, 19749188), (871, 17980604), (1249, 12538916), (1534, 10209326), (1586, 9874594), (1742, 8990302), (2498, 6269458), (3068, 5104663), (3172, 4937297), (3484, 4495151), (3599, 4351516), (3953, 3961828), (4087, 3831932), (4996, 3134729), (7198, 2175758), (7906, 1980914), (8174, 1915966), (14396, 1087879), (15812, 990457), (16237, 964532), (16348, 957983), (32474, 482266), (46787, 334732), (51389, 304756), (53131, 294764), (64948, 241133), (73691, 212524), (76189, 205556), (83683, 187148), (93574, 167366), (102778, 152378), (106262, 147382)]