2921547384

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{26713}}^1$

素因数の和:26770

約数の個数: 144

約数和(自身を含む): 9501635520

約数和(自身を除く): 6580088136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 868, 882, 1116, 1176, 1302, 1519, 1736, 1764, 1953, 2232, 2604, 3038, 3528, 3906, 4557, 5208, 6076, 7812, 9114, 12152, 13671, 15624, 18228, 26713, 27342, 36456, 53426, 54684, 80139, 106852, 109368, 160278, 186991, 213704, 240417, 320556, 373982, 480834, 560973, 641112, 747964, 828103, 961668, 1121946, 1308937, 1495928, 1656206, 1682919, 1923336, 2243892, 2484309, 2617874, 3312412, 3365838, 3926811, 4487784, 4968618, 5235748, 5796721, 6624824, 6731676, 7452927, 7853622, 9937236, 10471496, 11593442, 11780433, 13463352, 14905854, 15707244, 17390163, 19874472, 23186884, 23560866, 29811708, 31414488, 34780326, 40577047, 46373768, 47121732, 52170489, 59623416, 69560652, 81154094, 94243464, 104340978, 121731141, 139121304, 162308188, 208681956, 243462282, 324616376, 365193423, 417363912, 486924564, 730386846, 973849128, 1460773692, 2921547384]

約数ペア:

[(1, 2921547384), (2, 1460773692), (3, 973849128), (4, 730386846), (6, 486924564), (7, 417363912), (8, 365193423), (9, 324616376), (12, 243462282), (14, 208681956), (18, 162308188), (21, 139121304), (24, 121731141), (28, 104340978), (31, 94243464), (36, 81154094), (42, 69560652), (49, 59623416), (56, 52170489), (62, 47121732), (63, 46373768), (72, 40577047), (84, 34780326), (93, 31414488), (98, 29811708), (124, 23560866), (126, 23186884), (147, 19874472), (168, 17390163), (186, 15707244), (196, 14905854), (217, 13463352), (248, 11780433), (252, 11593442), (279, 10471496), (294, 9937236), (372, 7853622), (392, 7452927), (434, 6731676), (441, 6624824), (504, 5796721), (558, 5235748), (588, 4968618), (651, 4487784), (744, 3926811), (868, 3365838), (882, 3312412), (1116, 2617874), (1176, 2484309), (1302, 2243892), (1519, 1923336), (1736, 1682919), (1764, 1656206), (1953, 1495928), (2232, 1308937), (2604, 1121946), (3038, 961668), (3528, 828103), (3906, 747964), (4557, 641112), (5208, 560973), (6076, 480834), (7812, 373982), (9114, 320556), (12152, 240417), (13671, 213704), (15624, 186991), (18228, 160278), (26713, 109368), (27342, 106852), (36456, 80139), (53426, 54684)]