8780491148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1\times {\mathrm{367}}^1$

素因数の和:823

約数の個数: 96

約数和(自身を含む): 18287044608

約数和(自身を除く): 9506553460

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 151, 277, 286, 302, 367, 554, 572, 604, 734, 1108, 1468, 1661, 1963, 3047, 3322, 3601, 3926, 4037, 4771, 6094, 6644, 7202, 7852, 8074, 9542, 12188, 14404, 16148, 19084, 21593, 39611, 41827, 43186, 52481, 55417, 79222, 83654, 86372, 101659, 104962, 110834, 158444, 167308, 203318, 209924, 221668, 406636, 460097, 543751, 609587, 720421, 920194, 1087502, 1118249, 1219174, 1321567, 1440842, 1840388, 2175004, 2236498, 2438348, 2643134, 2881684, 4472996, 5286268, 5981261, 7924631, 11962522, 14537237, 15350509, 15849262, 23925044, 29074474, 30701018, 31698524, 58148948, 61402036, 168855599, 199556617, 337711198, 399113234, 675422396, 798226468, 2195122787, 4390245574, 8780491148]

約数ペア:

[(1, 8780491148), (2, 4390245574), (4, 2195122787), (11, 798226468), (13, 675422396), (22, 399113234), (26, 337711198), (44, 199556617), (52, 168855599), (143, 61402036), (151, 58148948), (277, 31698524), (286, 30701018), (302, 29074474), (367, 23925044), (554, 15849262), (572, 15350509), (604, 14537237), (734, 11962522), (1108, 7924631), (1468, 5981261), (1661, 5286268), (1963, 4472996), (3047, 2881684), (3322, 2643134), (3601, 2438348), (3926, 2236498), (4037, 2175004), (4771, 1840388), (6094, 1440842), (6644, 1321567), (7202, 1219174), (7852, 1118249), (8074, 1087502), (9542, 920194), (12188, 720421), (14404, 609587), (16148, 543751), (19084, 460097), (21593, 406636), (39611, 221668), (41827, 209924), (43186, 203318), (52481, 167308), (55417, 158444), (79222, 110834), (83654, 104962), (86372, 101659)]