15705974372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1103}}^1\times {\mathrm{2969}}^1$

素因数の和:4196

約数の個数: 48

約数和(自身を含む): 30296851200

約数和(自身を除く): 14590876828

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1103, 1199, 2206, 2398, 2969, 4412, 4796, 5938, 11876, 12133, 24266, 32659, 48532, 65318, 120227, 130636, 240454, 323621, 480908, 647242, 1294484, 1322497, 2644994, 3274807, 3559831, 5289988, 6549614, 7119662, 13099228, 14239324, 36022877, 72045754, 144091508, 356953963, 713907926, 1427815852, 3926493593, 7852987186, 15705974372]

約数ペア:

[(1, 15705974372), (2, 7852987186), (4, 3926493593), (11, 1427815852), (22, 713907926), (44, 356953963), (109, 144091508), (218, 72045754), (436, 36022877), (1103, 14239324), (1199, 13099228), (2206, 7119662), (2398, 6549614), (2969, 5289988), (4412, 3559831), (4796, 3274807), (5938, 2644994), (11876, 1322497), (12133, 1294484), (24266, 647242), (32659, 480908), (48532, 323621), (65318, 240454), (120227, 130636)]