274324572

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2069}}^1$

素因数の和:2235

約数の個数: 72

約数和(自身を含む): 723340800

約数和(自身を除く): 449016228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 127, 174, 254, 261, 348, 381, 508, 522, 762, 1044, 1143, 1524, 2069, 2286, 3683, 4138, 4572, 6207, 7366, 8276, 11049, 12414, 14732, 18621, 22098, 24828, 33147, 37242, 44196, 60001, 66294, 74484, 120002, 132588, 180003, 240004, 262763, 360006, 525526, 540009, 720012, 788289, 1051052, 1080018, 1576578, 2160036, 2364867, 3153156, 4729734, 7620127, 9459468, 15240254, 22860381, 30480508, 45720762, 68581143, 91441524, 137162286, 274324572]

約数ペア:

[(1, 274324572), (2, 137162286), (3, 91441524), (4, 68581143), (6, 45720762), (9, 30480508), (12, 22860381), (18, 15240254), (29, 9459468), (36, 7620127), (58, 4729734), (87, 3153156), (116, 2364867), (127, 2160036), (174, 1576578), (254, 1080018), (261, 1051052), (348, 788289), (381, 720012), (508, 540009), (522, 525526), (762, 360006), (1044, 262763), (1143, 240004), (1524, 180003), (2069, 132588), (2286, 120002), (3683, 74484), (4138, 66294), (4572, 60001), (6207, 44196), (7366, 37242), (8276, 33147), (11049, 24828), (12414, 22098), (14732, 18621)]