171039456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1$

素因数の和:2353

約数の個数: 144

約数和(自身を含む): 571150944

約数和(自身を除く): 400111488

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, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 2016, 2072, 2293, 2331, 2664, 3108, 3552, 4144, 4586, 4662, 5328, 6216, 6879, 8288, 9172, 9324, 10656, 12432, 13758, 16051, 18344, 18648, 20637, 24864, 27516, 32102, 36688, 37296, 41274, 48153, 55032, 64204, 73376, 74592, 82548, 84841, 96306, 110064, 128408, 144459, 165096, 169682, 192612, 220128, 254523, 256816, 288918, 330192, 339364, 385224, 509046, 513632, 577836, 593887, 660384, 678728, 763569, 770448, 1018092, 1155672, 1187774, 1357456, 1527138, 1540896, 1781661, 2036184, 2311344, 2375548, 2714912, 3054276, 3563322, 4072368, 4622688, 4751096, 5344983, 6108552, 7126644, 8144736, 9502192, 10689966, 12217104, 14253288, 19004384, 21379932, 24434208, 28506576, 42759864, 57013152, 85519728, 171039456]

約数ペア:

[(1, 171039456), (2, 85519728), (3, 57013152), (4, 42759864), (6, 28506576), (7, 24434208), (8, 21379932), (9, 19004384), (12, 14253288), (14, 12217104), (16, 10689966), (18, 9502192), (21, 8144736), (24, 7126644), (28, 6108552), (32, 5344983), (36, 4751096), (37, 4622688), (42, 4072368), (48, 3563322), (56, 3054276), (63, 2714912), (72, 2375548), (74, 2311344), (84, 2036184), (96, 1781661), (111, 1540896), (112, 1527138), (126, 1357456), (144, 1187774), (148, 1155672), (168, 1018092), (222, 770448), (224, 763569), (252, 678728), (259, 660384), (288, 593887), (296, 577836), (333, 513632), (336, 509046), (444, 385224), (504, 339364), (518, 330192), (592, 288918), (666, 256816), (672, 254523), (777, 220128), (888, 192612), (1008, 169682), (1036, 165096), (1184, 144459), (1332, 128408), (1554, 110064), (1776, 96306), (2016, 84841), (2072, 82548), (2293, 74592), (2331, 73376), (2664, 64204), (3108, 55032), (3552, 48153), (4144, 41274), (4586, 37296), (4662, 36688), (5328, 32102), (6216, 27516), (6879, 24864), (8288, 20637), (9172, 18648), (9324, 18344), (10656, 16051), (12432, 13758)]