15340677448

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:467

約数の個数: 128

約数和(自身を含む): 31550238720

約数和(自身を除く): 16209561272

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 103, 131, 148, 167, 184, 206, 262, 296, 334, 412, 524, 668, 824, 851, 1048, 1336, 1702, 2369, 3013, 3404, 3811, 3841, 4738, 4847, 6026, 6179, 6808, 7622, 7682, 9476, 9694, 12052, 12358, 13493, 15244, 15364, 17201, 18952, 19388, 21877, 24104, 24716, 26986, 30488, 30728, 34402, 38776, 43754, 49432, 53972, 68804, 87508, 87653, 107944, 111481, 137608, 142117, 175016, 175306, 222962, 284234, 310339, 350612, 395623, 445924, 499241, 503171, 568468, 620678, 636437, 701224, 791246, 809449, 891848, 998482, 1006342, 1136936, 1241356, 1272874, 1582492, 1618898, 1996964, 2012684, 2253331, 2482712, 2545748, 3164984, 3237796, 3993928, 4025368, 4506662, 5091496, 6475592, 9013324, 11482543, 14638051, 18026648, 18617327, 22965086, 29276102, 37234654, 45930172, 51826613, 58552204, 74469308, 83373247, 91860344, 103653226, 117104408, 148938616, 166746494, 207306452, 333492988, 414612904, 666985976, 1917584681, 3835169362, 7670338724, 15340677448]

約数ペア:

[(1, 15340677448), (2, 7670338724), (4, 3835169362), (8, 1917584681), (23, 666985976), (37, 414612904), (46, 333492988), (74, 207306452), (92, 166746494), (103, 148938616), (131, 117104408), (148, 103653226), (167, 91860344), (184, 83373247), (206, 74469308), (262, 58552204), (296, 51826613), (334, 45930172), (412, 37234654), (524, 29276102), (668, 22965086), (824, 18617327), (851, 18026648), (1048, 14638051), (1336, 11482543), (1702, 9013324), (2369, 6475592), (3013, 5091496), (3404, 4506662), (3811, 4025368), (3841, 3993928), (4738, 3237796), (4847, 3164984), (6026, 2545748), (6179, 2482712), (6808, 2253331), (7622, 2012684), (7682, 1996964), (9476, 1618898), (9694, 1582492), (12052, 1272874), (12358, 1241356), (13493, 1136936), (15244, 1006342), (15364, 998482), (17201, 891848), (18952, 809449), (19388, 791246), (21877, 701224), (24104, 636437), (24716, 620678), (26986, 568468), (30488, 503171), (30728, 499241), (34402, 445924), (38776, 395623), (43754, 350612), (49432, 310339), (53972, 284234), (68804, 222962), (87508, 175306), (87653, 175016), (107944, 142117), (111481, 137608)]