307511316

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3307}}^1$

素因数の和:3371

約数の個数: 120

約数和(自身を含む): 941430336

約数和(自身を除く): 633919020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 81, 82, 84, 108, 123, 126, 162, 164, 189, 246, 252, 287, 324, 369, 378, 492, 567, 574, 738, 756, 861, 1107, 1134, 1148, 1476, 1722, 2214, 2268, 2583, 3307, 3321, 3444, 4428, 5166, 6614, 6642, 7749, 9921, 10332, 13228, 13284, 15498, 19842, 23149, 23247, 29763, 30996, 39684, 46298, 46494, 59526, 69447, 89289, 92596, 92988, 119052, 135587, 138894, 178578, 208341, 267867, 271174, 277788, 357156, 406761, 416682, 535734, 542348, 625023, 813522, 833364, 949109, 1071468, 1220283, 1250046, 1627044, 1875069, 1898218, 2440566, 2500092, 2847327, 3660849, 3750138, 3796436, 4881132, 5694654, 7321698, 7500276, 8541981, 10982547, 11389308, 14643396, 17083962, 21965094, 25625943, 34167924, 43930188, 51251886, 76877829, 102503772, 153755658, 307511316]

約数ペア:

[(1, 307511316), (2, 153755658), (3, 102503772), (4, 76877829), (6, 51251886), (7, 43930188), (9, 34167924), (12, 25625943), (14, 21965094), (18, 17083962), (21, 14643396), (27, 11389308), (28, 10982547), (36, 8541981), (41, 7500276), (42, 7321698), (54, 5694654), (63, 4881132), (81, 3796436), (82, 3750138), (84, 3660849), (108, 2847327), (123, 2500092), (126, 2440566), (162, 1898218), (164, 1875069), (189, 1627044), (246, 1250046), (252, 1220283), (287, 1071468), (324, 949109), (369, 833364), (378, 813522), (492, 625023), (567, 542348), (574, 535734), (738, 416682), (756, 406761), (861, 357156), (1107, 277788), (1134, 271174), (1148, 267867), (1476, 208341), (1722, 178578), (2214, 138894), (2268, 135587), (2583, 119052), (3307, 92988), (3321, 92596), (3444, 89289), (4428, 69447), (5166, 59526), (6614, 46494), (6642, 46298), (7749, 39684), (9921, 30996), (10332, 29763), (13228, 23247), (13284, 23149), (15498, 19842)]