455472444

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{2699}}^1$

素因数の和:2768

約数の個数: 96

約数和(自身を含む): 1270080000

約数和(自身を除く): 814607556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 343, 492, 574, 588, 686, 861, 1029, 1148, 1372, 1722, 2009, 2058, 2699, 3444, 4018, 4116, 5398, 6027, 8036, 8097, 10796, 12054, 14063, 16194, 18893, 24108, 28126, 32388, 37786, 42189, 56252, 56679, 75572, 84378, 110659, 113358, 132251, 168756, 221318, 226716, 264502, 331977, 396753, 442636, 529004, 663954, 774613, 793506, 925757, 1327908, 1549226, 1587012, 1851514, 2323839, 2777271, 3098452, 3703028, 4647678, 5422291, 5554542, 9295356, 10844582, 11109084, 16266873, 21689164, 32533746, 37956037, 65067492, 75912074, 113868111, 151824148, 227736222, 455472444]

約数ペア:

[(1, 455472444), (2, 227736222), (3, 151824148), (4, 113868111), (6, 75912074), (7, 65067492), (12, 37956037), (14, 32533746), (21, 21689164), (28, 16266873), (41, 11109084), (42, 10844582), (49, 9295356), (82, 5554542), (84, 5422291), (98, 4647678), (123, 3703028), (147, 3098452), (164, 2777271), (196, 2323839), (246, 1851514), (287, 1587012), (294, 1549226), (343, 1327908), (492, 925757), (574, 793506), (588, 774613), (686, 663954), (861, 529004), (1029, 442636), (1148, 396753), (1372, 331977), (1722, 264502), (2009, 226716), (2058, 221318), (2699, 168756), (3444, 132251), (4018, 113358), (4116, 110659), (5398, 84378), (6027, 75572), (8036, 56679), (8097, 56252), (10796, 42189), (12054, 37786), (14063, 32388), (16194, 28126), (18893, 24108)]