12821751432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2393}}^1\times {\mathrm{10631}}^1$

素因数の和:13043

約数の個数: 96

約数和(自身を含む): 39706692480

約数和(自身を除く): 26884941048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2393, 4786, 7179, 9572, 10631, 14358, 16751, 19144, 21262, 21537, 28716, 31893, 33502, 42524, 43074, 50253, 57432, 63786, 67004, 74417, 85048, 86148, 95679, 100506, 127572, 134008, 148834, 150759, 172296, 191358, 201012, 223251, 255144, 297668, 301518, 382716, 402024, 446502, 595336, 603036, 669753, 765432, 893004, 1206072, 1339506, 1786008, 2679012, 5358024, 25439983, 50879966, 76319949, 101759932, 152639898, 178079881, 203519864, 228959847, 305279796, 356159762, 457919694, 534239643, 610559592, 712319524, 915839388, 1068479286, 1424639048, 1602718929, 1831678776, 2136958572, 3205437858, 4273917144, 6410875716, 12821751432]

約数ペア:

[(1, 12821751432), (2, 6410875716), (3, 4273917144), (4, 3205437858), (6, 2136958572), (7, 1831678776), (8, 1602718929), (9, 1424639048), (12, 1068479286), (14, 915839388), (18, 712319524), (21, 610559592), (24, 534239643), (28, 457919694), (36, 356159762), (42, 305279796), (56, 228959847), (63, 203519864), (72, 178079881), (84, 152639898), (126, 101759932), (168, 76319949), (252, 50879966), (504, 25439983), (2393, 5358024), (4786, 2679012), (7179, 1786008), (9572, 1339506), (10631, 1206072), (14358, 893004), (16751, 765432), (19144, 669753), (21262, 603036), (21537, 595336), (28716, 446502), (31893, 402024), (33502, 382716), (42524, 301518), (43074, 297668), (50253, 255144), (57432, 223251), (63786, 201012), (67004, 191358), (74417, 172296), (85048, 150759), (86148, 148834), (95679, 134008), (100506, 127572)]