140675892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:741

約数の個数: 96

約数和(自身を含む): 392232960

約数和(自身を除く): 251557068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 89, 93, 124, 178, 186, 217, 267, 356, 372, 434, 534, 607, 623, 651, 868, 1068, 1214, 1246, 1302, 1821, 1869, 2428, 2492, 2604, 2759, 3642, 3738, 4249, 5518, 7284, 7476, 8277, 8498, 11036, 12747, 16554, 16996, 18817, 19313, 25494, 33108, 37634, 38626, 50988, 54023, 56451, 57939, 75268, 77252, 108046, 112902, 115878, 131719, 162069, 216092, 225804, 231756, 263438, 324138, 378161, 395157, 526876, 648276, 756322, 790314, 1134483, 1512644, 1580628, 1674713, 2268966, 3349426, 4537932, 5024139, 6698852, 10048278, 11722991, 20096556, 23445982, 35168973, 46891964, 70337946, 140675892]

約数ペア:

[(1, 140675892), (2, 70337946), (3, 46891964), (4, 35168973), (6, 23445982), (7, 20096556), (12, 11722991), (14, 10048278), (21, 6698852), (28, 5024139), (31, 4537932), (42, 3349426), (62, 2268966), (84, 1674713), (89, 1580628), (93, 1512644), (124, 1134483), (178, 790314), (186, 756322), (217, 648276), (267, 526876), (356, 395157), (372, 378161), (434, 324138), (534, 263438), (607, 231756), (623, 225804), (651, 216092), (868, 162069), (1068, 131719), (1214, 115878), (1246, 112902), (1302, 108046), (1821, 77252), (1869, 75268), (2428, 57939), (2492, 56451), (2604, 54023), (2759, 50988), (3642, 38626), (3738, 37634), (4249, 33108), (5518, 25494), (7284, 19313), (7476, 18817), (8277, 16996), (8498, 16554), (11036, 12747)]