123640452

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1061}}^1$

素因数の和:1170

約数の個数: 96

約数和(自身を含む): 349695360

約数和(自身を除く): 226054908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 83, 108, 117, 156, 166, 234, 249, 332, 351, 468, 498, 702, 747, 996, 1061, 1079, 1404, 1494, 2122, 2158, 2241, 2988, 3183, 3237, 4244, 4316, 4482, 6366, 6474, 8964, 9549, 9711, 12732, 12948, 13793, 19098, 19422, 27586, 28647, 29133, 38196, 38844, 41379, 55172, 57294, 58266, 82758, 88063, 114588, 116532, 124137, 165516, 176126, 248274, 264189, 352252, 372411, 496548, 528378, 744822, 792567, 1056756, 1144819, 1489644, 1585134, 2289638, 2377701, 3170268, 3434457, 4579276, 4755402, 6868914, 9510804, 10303371, 13737828, 20606742, 30910113, 41213484, 61820226, 123640452]

約数ペア:

[(1, 123640452), (2, 61820226), (3, 41213484), (4, 30910113), (6, 20606742), (9, 13737828), (12, 10303371), (13, 9510804), (18, 6868914), (26, 4755402), (27, 4579276), (36, 3434457), (39, 3170268), (52, 2377701), (54, 2289638), (78, 1585134), (83, 1489644), (108, 1144819), (117, 1056756), (156, 792567), (166, 744822), (234, 528378), (249, 496548), (332, 372411), (351, 352252), (468, 264189), (498, 248274), (702, 176126), (747, 165516), (996, 124137), (1061, 116532), (1079, 114588), (1404, 88063), (1494, 82758), (2122, 58266), (2158, 57294), (2241, 55172), (2988, 41379), (3183, 38844), (3237, 38196), (4244, 29133), (4316, 28647), (4482, 27586), (6366, 19422), (6474, 19098), (8964, 13793), (9549, 12948), (9711, 12732)]