1260157248

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8447}}^1$

素因数の和:8509

約数の個数: 168

約数和(自身を含む): 4240084992

約数和(自身を除く): 2979927744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 192, 222, 224, 252, 259, 288, 296, 333, 336, 444, 448, 504, 518, 576, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1344, 1554, 1776, 2016, 2072, 2331, 2368, 2664, 3108, 3552, 4032, 4144, 4662, 5328, 6216, 7104, 8288, 8447, 9324, 10656, 12432, 16576, 16894, 18648, 21312, 24864, 25341, 33788, 37296, 49728, 50682, 59129, 67576, 74592, 76023, 101364, 118258, 135152, 149184, 152046, 177387, 202728, 236516, 270304, 304092, 312539, 354774, 405456, 473032, 532161, 540608, 608184, 625078, 709548, 810912, 937617, 946064, 1064322, 1216368, 1250156, 1419096, 1621824, 1875234, 1892128, 2128644, 2187773, 2432736, 2500312, 2812851, 2838192, 3750468, 3784256, 4257288, 4375546, 4865472, 5000624, 5625702, 5676384, 6563319, 7500936, 8514576, 8751092, 10001248, 11251404, 11352768, 13126638, 15001872, 17029152, 17502184, 19689957, 20002496, 22502808, 26253276, 30003744, 34058304, 35004368, 39379914, 45005616, 52506552, 60007488, 70008736, 78759828, 90011232, 105013104, 140017472, 157519656, 180022464, 210026208, 315039312, 420052416, 630078624, 1260157248]

約数ペア:

[(1, 1260157248), (2, 630078624), (3, 420052416), (4, 315039312), (6, 210026208), (7, 180022464), (8, 157519656), (9, 140017472), (12, 105013104), (14, 90011232), (16, 78759828), (18, 70008736), (21, 60007488), (24, 52506552), (28, 45005616), (32, 39379914), (36, 35004368), (37, 34058304), (42, 30003744), (48, 26253276), (56, 22502808), (63, 20002496), (64, 19689957), (72, 17502184), (74, 17029152), (84, 15001872), (96, 13126638), (111, 11352768), (112, 11251404), (126, 10001248), (144, 8751092), (148, 8514576), (168, 7500936), (192, 6563319), (222, 5676384), (224, 5625702), (252, 5000624), (259, 4865472), (288, 4375546), (296, 4257288), (333, 3784256), (336, 3750468), (444, 2838192), (448, 2812851), (504, 2500312), (518, 2432736), (576, 2187773), (592, 2128644), (666, 1892128), (672, 1875234), (777, 1621824), (888, 1419096), (1008, 1250156), (1036, 1216368), (1184, 1064322), (1332, 946064), (1344, 937617), (1554, 810912), (1776, 709548), (2016, 625078), (2072, 608184), (2331, 540608), (2368, 532161), (2664, 473032), (3108, 405456), (3552, 354774), (4032, 312539), (4144, 304092), (4662, 270304), (5328, 236516), (6216, 202728), (7104, 177387), (8288, 152046), (8447, 149184), (9324, 135152), (10656, 118258), (12432, 101364), (16576, 76023), (16894, 74592), (18648, 67576), (21312, 59129), (24864, 50682), (25341, 49728), (33788, 37296)]