51259809636

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{617}}^1\times {\mathrm{5233}}^1$

素因数の和:5880

約数の個数: 180

約数和(自身を含む): 156163832748

約数和(自身を除く): 104904023112

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 617, 756, 882, 1134, 1234, 1323, 1764, 1851, 2268, 2468, 2646, 3702, 3969, 4319, 5233, 5292, 5553, 7404, 7938, 8638, 10466, 11106, 12957, 15699, 15876, 16659, 17276, 20932, 22212, 25914, 30233, 31398, 33318, 36631, 38871, 47097, 49977, 51828, 60466, 62796, 66636, 73262, 77742, 90699, 94194, 99954, 109893, 116613, 120932, 141291, 146524, 155484, 181398, 188388, 199908, 219786, 233226, 256417, 272097, 282582, 329679, 349839, 362796, 423873, 439572, 466452, 512834, 544194, 565164, 659358, 699678, 769251, 816291, 847746, 989037, 1025668, 1088388, 1318716, 1399356, 1538502, 1632582, 1695492, 1978074, 2307753, 2448873, 2967111, 3077004, 3228761, 3265164, 3956148, 4615506, 4897746, 5934222, 6457522, 6923259, 9231012, 9686283, 9795492, 11868444, 12915044, 13846518, 19372566, 20769777, 22601327, 27693036, 29058849, 38745132, 41539554, 45202654, 58117698, 67803981, 83079108, 87176547, 90405308, 116235396, 135607962, 158209289, 174353094, 203411943, 261529641, 271215924, 316418578, 348706188, 406823886, 474627867, 523059282, 610235829, 632837156, 813647772, 949255734, 1046118564, 1220471658, 1423883601, 1830707487, 1898511468, 2440943316, 2847767202, 3661414974, 4271650803, 5695534404, 7322829948, 8543301606, 12814952409, 17086603212, 25629904818, 51259809636]

約数ペア:

[(1, 51259809636), (2, 25629904818), (3, 17086603212), (4, 12814952409), (6, 8543301606), (7, 7322829948), (9, 5695534404), (12, 4271650803), (14, 3661414974), (18, 2847767202), (21, 2440943316), (27, 1898511468), (28, 1830707487), (36, 1423883601), (42, 1220471658), (49, 1046118564), (54, 949255734), (63, 813647772), (81, 632837156), (84, 610235829), (98, 523059282), (108, 474627867), (126, 406823886), (147, 348706188), (162, 316418578), (189, 271215924), (196, 261529641), (252, 203411943), (294, 174353094), (324, 158209289), (378, 135607962), (441, 116235396), (567, 90405308), (588, 87176547), (617, 83079108), (756, 67803981), (882, 58117698), (1134, 45202654), (1234, 41539554), (1323, 38745132), (1764, 29058849), (1851, 27693036), (2268, 22601327), (2468, 20769777), (2646, 19372566), (3702, 13846518), (3969, 12915044), (4319, 11868444), (5233, 9795492), (5292, 9686283), (5553, 9231012), (7404, 6923259), (7938, 6457522), (8638, 5934222), (10466, 4897746), (11106, 4615506), (12957, 3956148), (15699, 3265164), (15876, 3228761), (16659, 3077004), (17276, 2967111), (20932, 2448873), (22212, 2307753), (25914, 1978074), (30233, 1695492), (31398, 1632582), (33318, 1538502), (36631, 1399356), (38871, 1318716), (47097, 1088388), (49977, 1025668), (51828, 989037), (60466, 847746), (62796, 816291), (66636, 769251), (73262, 699678), (77742, 659358), (90699, 565164), (94194, 544194), (99954, 512834), (109893, 466452), (116613, 439572), (120932, 423873), (141291, 362796), (146524, 349839), (155484, 329679), (181398, 282582), (188388, 272097), (199908, 256417), (219786, 233226)]