172952472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3077

約数の個数: 128

約数和(自身を含む): 556646400

約数和(自身を除く): 383693928

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2728, 3019, 4092, 4774, 5208, 6038, 7161, 8184, 9057, 9548, 12076, 14322, 18114, 19096, 21133, 24152, 28644, 33209, 36228, 42266, 57288, 63399, 66418, 72456, 84532, 93589, 99627, 126798, 132836, 169064, 187178, 199254, 232463, 253596, 265672, 280767, 374356, 398508, 464926, 507192, 561534, 655123, 697389, 748712, 797016, 929852, 1029479, 1123068, 1310246, 1394778, 1859704, 1965369, 2058958, 2246136, 2620492, 2789556, 3088437, 3930738, 4117916, 5240984, 5579112, 6176874, 7206353, 7861476, 8235832, 12353748, 14412706, 15722952, 21619059, 24707496, 28825412, 43238118, 57650824, 86476236, 172952472]

約数ペア:

[(1, 172952472), (2, 86476236), (3, 57650824), (4, 43238118), (6, 28825412), (7, 24707496), (8, 21619059), (11, 15722952), (12, 14412706), (14, 12353748), (21, 8235832), (22, 7861476), (24, 7206353), (28, 6176874), (31, 5579112), (33, 5240984), (42, 4117916), (44, 3930738), (56, 3088437), (62, 2789556), (66, 2620492), (77, 2246136), (84, 2058958), (88, 1965369), (93, 1859704), (124, 1394778), (132, 1310246), (154, 1123068), (168, 1029479), (186, 929852), (217, 797016), (231, 748712), (248, 697389), (264, 655123), (308, 561534), (341, 507192), (372, 464926), (434, 398508), (462, 374356), (616, 280767), (651, 265672), (682, 253596), (744, 232463), (868, 199254), (924, 187178), (1023, 169064), (1302, 132836), (1364, 126798), (1736, 99627), (1848, 93589), (2046, 84532), (2387, 72456), (2604, 66418), (2728, 63399), (3019, 57288), (4092, 42266), (4774, 36228), (5208, 33209), (6038, 28644), (7161, 24152), (8184, 21133), (9057, 19096), (9548, 18114), (12076, 14322)]