685411216308

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23246887}}^1$

素因数の和:23246923

約数の個数: 120

約数和(自身を含む): 2205292783232

約数和(自身を除く): 1519881566924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7371, 9828, 14742, 29484, 23246887, 46493774, 69740661, 92987548, 139481322, 162728209, 209221983, 278962644, 302209531, 325456418, 418443966, 488184627, 604419062, 627665949, 650912836, 836887932, 906628593, 976369254, 1208838124, 1255331898, 1464553881, 1813257186, 1882997847, 1952738508, 2115466717, 2510663796, 2719885779, 2929107762, 3626514372, 3765995694, 4230933434, 4393661643, 5439771558, 5858215524, 6346400151, 7531991388, 8159657337, 8461866868, 8787323286, 10879543116, 12692800302, 13180984929, 16319314674, 17574646572, 19039200453, 24478972011, 25385600604, 26361969858, 32638629348, 38078400906, 48957944022, 52723939716, 57117601359, 76156801812, 97915888044, 114235202718, 171352804077, 228470405436, 342705608154, 685411216308]

約数ペア:

[(1, 685411216308), (2, 342705608154), (3, 228470405436), (4, 171352804077), (6, 114235202718), (7, 97915888044), (9, 76156801812), (12, 57117601359), (13, 52723939716), (14, 48957944022), (18, 38078400906), (21, 32638629348), (26, 26361969858), (27, 25385600604), (28, 24478972011), (36, 19039200453), (39, 17574646572), (42, 16319314674), (52, 13180984929), (54, 12692800302), (63, 10879543116), (78, 8787323286), (81, 8461866868), (84, 8159657337), (91, 7531991388), (108, 6346400151), (117, 5858215524), (126, 5439771558), (156, 4393661643), (162, 4230933434), (182, 3765995694), (189, 3626514372), (234, 2929107762), (252, 2719885779), (273, 2510663796), (324, 2115466717), (351, 1952738508), (364, 1882997847), (378, 1813257186), (468, 1464553881), (546, 1255331898), (567, 1208838124), (702, 976369254), (756, 906628593), (819, 836887932), (1053, 650912836), (1092, 627665949), (1134, 604419062), (1404, 488184627), (1638, 418443966), (2106, 325456418), (2268, 302209531), (2457, 278962644), (3276, 209221983), (4212, 162728209), (4914, 139481322), (7371, 92987548), (9828, 69740661), (14742, 46493774), (29484, 23246887)]