1224651456

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8209}}^1$

素因数の和:8271

約数の個数: 168

約数和(自身を含む): 4120631840

約数和(自身を除く): 2895980384

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, 8209, 8288, 9324, 10656, 12432, 16418, 16576, 18648, 21312, 24627, 24864, 32836, 37296, 49254, 49728, 57463, 65672, 73881, 74592, 98508, 114926, 131344, 147762, 149184, 172389, 197016, 229852, 262688, 295524, 303733, 344778, 394032, 459704, 517167, 525376, 591048, 607466, 689556, 788064, 911199, 919408, 1034334, 1182096, 1214932, 1379112, 1576128, 1822398, 1838816, 2068668, 2126131, 2364192, 2429864, 2733597, 2758224, 3644796, 3677632, 4137336, 4252262, 4728384, 4859728, 5467194, 5516448, 6378393, 7289592, 8274672, 8504524, 9719456, 10934388, 11032896, 12756786, 14579184, 16549344, 17009048, 19135179, 19438912, 21868776, 25513572, 29158368, 33098688, 34018096, 38270358, 43737552, 51027144, 58316736, 68036192, 76540716, 87475104, 102054288, 136072384, 153081432, 174950208, 204108576, 306162864, 408217152, 612325728, 1224651456]

約数ペア:

[(1, 1224651456), (2, 612325728), (3, 408217152), (4, 306162864), (6, 204108576), (7, 174950208), (8, 153081432), (9, 136072384), (12, 102054288), (14, 87475104), (16, 76540716), (18, 68036192), (21, 58316736), (24, 51027144), (28, 43737552), (32, 38270358), (36, 34018096), (37, 33098688), (42, 29158368), (48, 25513572), (56, 21868776), (63, 19438912), (64, 19135179), (72, 17009048), (74, 16549344), (84, 14579184), (96, 12756786), (111, 11032896), (112, 10934388), (126, 9719456), (144, 8504524), (148, 8274672), (168, 7289592), (192, 6378393), (222, 5516448), (224, 5467194), (252, 4859728), (259, 4728384), (288, 4252262), (296, 4137336), (333, 3677632), (336, 3644796), (444, 2758224), (448, 2733597), (504, 2429864), (518, 2364192), (576, 2126131), (592, 2068668), (666, 1838816), (672, 1822398), (777, 1576128), (888, 1379112), (1008, 1214932), (1036, 1182096), (1184, 1034334), (1332, 919408), (1344, 911199), (1554, 788064), (1776, 689556), (2016, 607466), (2072, 591048), (2331, 525376), (2368, 517167), (2664, 459704), (3108, 394032), (3552, 344778), (4032, 303733), (4144, 295524), (4662, 262688), (5328, 229852), (6216, 197016), (7104, 172389), (8209, 149184), (8288, 147762), (9324, 131344), (10656, 114926), (12432, 98508), (16418, 74592), (16576, 73881), (18648, 65672), (21312, 57463), (24627, 49728), (24864, 49254), (32836, 37296)]