140387632

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6703}}^1$

素因数の和:6746

約数の個数: 80

約数和(自身を含む): 359119872

約数和(自身を除く): 218732240

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2618, 2992, 5236, 6703, 10472, 13406, 20944, 26812, 46921, 53624, 73733, 93842, 107248, 113951, 147466, 187684, 227902, 294932, 375368, 455804, 516131, 589864, 750736, 797657, 911608, 1032262, 1179728, 1253461, 1595314, 1823216, 2064524, 2506922, 3190628, 4129048, 5013844, 6381256, 8258096, 8774227, 10027688, 12762512, 17548454, 20055376, 35096908, 70193816, 140387632]

約数ペア:

[(1, 140387632), (2, 70193816), (4, 35096908), (7, 20055376), (8, 17548454), (11, 12762512), (14, 10027688), (16, 8774227), (17, 8258096), (22, 6381256), (28, 5013844), (34, 4129048), (44, 3190628), (56, 2506922), (68, 2064524), (77, 1823216), (88, 1595314), (112, 1253461), (119, 1179728), (136, 1032262), (154, 911608), (176, 797657), (187, 750736), (238, 589864), (272, 516131), (308, 455804), (374, 375368), (476, 294932), (616, 227902), (748, 187684), (952, 147466), (1232, 113951), (1309, 107248), (1496, 93842), (1904, 73733), (2618, 53624), (2992, 46921), (5236, 26812), (6703, 20944), (10472, 13406)]