140698824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 416931840

約数和(自身を除く): 276233016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 103, 141, 168, 173, 188, 206, 282, 309, 329, 346, 376, 412, 519, 564, 618, 658, 692, 721, 824, 987, 1038, 1128, 1211, 1236, 1316, 1384, 1442, 1974, 2076, 2163, 2422, 2472, 2632, 2884, 3633, 3948, 4152, 4326, 4841, 4844, 5768, 7266, 7896, 8131, 8652, 9682, 9688, 14523, 14532, 16262, 17304, 17819, 19364, 24393, 29046, 29064, 32524, 33887, 35638, 38728, 48786, 53457, 56917, 58092, 65048, 67774, 71276, 97572, 101661, 106914, 113834, 116184, 124733, 135548, 142552, 170751, 195144, 203322, 213828, 227668, 249466, 271096, 341502, 374199, 406644, 427656, 455336, 498932, 683004, 748398, 813288, 837493, 997864, 1366008, 1496796, 1674986, 2512479, 2993592, 3349972, 5024958, 5862451, 6699944, 10049916, 11724902, 17587353, 20099832, 23449804, 35174706, 46899608, 70349412, 140698824]

約数ペア:

[(1, 140698824), (2, 70349412), (3, 46899608), (4, 35174706), (6, 23449804), (7, 20099832), (8, 17587353), (12, 11724902), (14, 10049916), (21, 6699944), (24, 5862451), (28, 5024958), (42, 3349972), (47, 2993592), (56, 2512479), (84, 1674986), (94, 1496796), (103, 1366008), (141, 997864), (168, 837493), (173, 813288), (188, 748398), (206, 683004), (282, 498932), (309, 455336), (329, 427656), (346, 406644), (376, 374199), (412, 341502), (519, 271096), (564, 249466), (618, 227668), (658, 213828), (692, 203322), (721, 195144), (824, 170751), (987, 142552), (1038, 135548), (1128, 124733), (1211, 116184), (1236, 113834), (1316, 106914), (1384, 101661), (1442, 97572), (1974, 71276), (2076, 67774), (2163, 65048), (2422, 58092), (2472, 56917), (2632, 53457), (2884, 48786), (3633, 38728), (3948, 35638), (4152, 33887), (4326, 32524), (4841, 29064), (4844, 29046), (5768, 24393), (7266, 19364), (7896, 17819), (8131, 17304), (8652, 16262), (9682, 14532), (9688, 14523)]