125416872

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1916

約数の個数: 144

約数和(自身を含む): 416145600

約数和(自身を除く): 290728728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 1871, 2394, 2793, 3192, 3528, 3724, 3742, 4788, 5586, 5613, 7448, 7484, 8379, 9576, 11172, 11226, 13097, 14968, 16758, 16839, 22344, 22452, 26194, 33516, 33678, 35549, 39291, 44904, 52388, 67032, 67356, 71098, 78582, 91679, 104776, 106647, 117873, 134712, 142196, 157164, 183358, 213294, 235746, 248843, 275037, 284392, 314328, 319941, 366716, 426588, 471492, 497686, 550074, 639882, 733432, 746529, 825111, 853176, 942984, 995372, 1100148, 1279764, 1493058, 1650222, 1741901, 1990744, 2200296, 2239587, 2559528, 2986116, 3300444, 3483802, 4479174, 5225703, 5972232, 6600888, 6967604, 8958348, 10451406, 13935208, 15677109, 17916696, 20902812, 31354218, 41805624, 62708436, 125416872]

約数ペア:

[(1, 125416872), (2, 62708436), (3, 41805624), (4, 31354218), (6, 20902812), (7, 17916696), (8, 15677109), (9, 13935208), (12, 10451406), (14, 8958348), (18, 6967604), (19, 6600888), (21, 5972232), (24, 5225703), (28, 4479174), (36, 3483802), (38, 3300444), (42, 2986116), (49, 2559528), (56, 2239587), (57, 2200296), (63, 1990744), (72, 1741901), (76, 1650222), (84, 1493058), (98, 1279764), (114, 1100148), (126, 995372), (133, 942984), (147, 853176), (152, 825111), (168, 746529), (171, 733432), (196, 639882), (228, 550074), (252, 497686), (266, 471492), (294, 426588), (342, 366716), (392, 319941), (399, 314328), (441, 284392), (456, 275037), (504, 248843), (532, 235746), (588, 213294), (684, 183358), (798, 157164), (882, 142196), (931, 134712), (1064, 117873), (1176, 106647), (1197, 104776), (1368, 91679), (1596, 78582), (1764, 71098), (1862, 67356), (1871, 67032), (2394, 52388), (2793, 44904), (3192, 39291), (3528, 35549), (3724, 33678), (3742, 33516), (4788, 26194), (5586, 22452), (5613, 22344), (7448, 16839), (7484, 16758), (8379, 14968), (9576, 13097), (11172, 11226)]