16475508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 54476800

約数和(自身を除く): 38001292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 31, 36, 37, 38, 42, 54, 57, 62, 63, 74, 76, 84, 93, 108, 111, 114, 124, 126, 133, 148, 171, 186, 189, 217, 222, 228, 252, 259, 266, 279, 333, 342, 372, 378, 399, 434, 444, 513, 518, 532, 558, 589, 651, 666, 684, 703, 756, 777, 798, 837, 868, 999, 1026, 1036, 1116, 1147, 1178, 1197, 1302, 1332, 1406, 1554, 1596, 1674, 1767, 1953, 1998, 2052, 2109, 2294, 2331, 2356, 2394, 2604, 2812, 3108, 3348, 3441, 3534, 3591, 3906, 3996, 4123, 4218, 4588, 4662, 4788, 4921, 5301, 5859, 6327, 6882, 6993, 7068, 7182, 7812, 8029, 8246, 8436, 9324, 9842, 10323, 10602, 11718, 12369, 12654, 13764, 13986, 14364, 14763, 15903, 16058, 16492, 18981, 19684, 20646, 21204, 21793, 23436, 24087, 24738, 25308, 27972, 29526, 30969, 31806, 32116, 37107, 37962, 41292, 43586, 44289, 48174, 49476, 59052, 61938, 63612, 65379, 72261, 74214, 75924, 87172, 88578, 96348, 111321, 123876, 130758, 132867, 144522, 148428, 152551, 177156, 196137, 216783, 222642, 261516, 265734, 289044, 305102, 392274, 433566, 445284, 457653, 531468, 588411, 610204, 784548, 867132, 915306, 1176822, 1372959, 1830612, 2353644, 2745918, 4118877, 5491836, 8237754, 16475508]

約数ペア:

[(1, 16475508), (2, 8237754), (3, 5491836), (4, 4118877), (6, 2745918), (7, 2353644), (9, 1830612), (12, 1372959), (14, 1176822), (18, 915306), (19, 867132), (21, 784548), (27, 610204), (28, 588411), (31, 531468), (36, 457653), (37, 445284), (38, 433566), (42, 392274), (54, 305102), (57, 289044), (62, 265734), (63, 261516), (74, 222642), (76, 216783), (84, 196137), (93, 177156), (108, 152551), (111, 148428), (114, 144522), (124, 132867), (126, 130758), (133, 123876), (148, 111321), (171, 96348), (186, 88578), (189, 87172), (217, 75924), (222, 74214), (228, 72261), (252, 65379), (259, 63612), (266, 61938), (279, 59052), (333, 49476), (342, 48174), (372, 44289), (378, 43586), (399, 41292), (434, 37962), (444, 37107), (513, 32116), (518, 31806), (532, 30969), (558, 29526), (589, 27972), (651, 25308), (666, 24738), (684, 24087), (703, 23436), (756, 21793), (777, 21204), (798, 20646), (837, 19684), (868, 18981), (999, 16492), (1026, 16058), (1036, 15903), (1116, 14763), (1147, 14364), (1178, 13986), (1197, 13764), (1302, 12654), (1332, 12369), (1406, 11718), (1554, 10602), (1596, 10323), (1674, 9842), (1767, 9324), (1953, 8436), (1998, 8246), (2052, 8029), (2109, 7812), (2294, 7182), (2331, 7068), (2356, 6993), (2394, 6882), (2604, 6327), (2812, 5859), (3108, 5301), (3348, 4921), (3441, 4788), (3534, 4662), (3591, 4588), (3906, 4218), (3996, 4123)]