415683456

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1721}}^1$

素因数の和:1792

約数の個数: 128

約数和(自身を含む): 1201404960

約数和(自身を除く): 785721504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 68, 74, 96, 102, 111, 128, 136, 148, 192, 204, 222, 272, 296, 384, 408, 444, 544, 592, 629, 816, 888, 1088, 1184, 1258, 1632, 1721, 1776, 1887, 2176, 2368, 2516, 3264, 3442, 3552, 3774, 4736, 5032, 5163, 6528, 6884, 7104, 7548, 10064, 10326, 13768, 14208, 15096, 20128, 20652, 27536, 29257, 30192, 40256, 41304, 55072, 58514, 60384, 63677, 80512, 82608, 87771, 110144, 117028, 120768, 127354, 165216, 175542, 191031, 220288, 234056, 241536, 254708, 330432, 351084, 382062, 468112, 509416, 660864, 702168, 764124, 936224, 1018832, 1082509, 1404336, 1528248, 1872448, 2037664, 2165018, 2808672, 3056496, 3247527, 3744896, 4075328, 4330036, 5617344, 6112992, 6495054, 8150656, 8660072, 11234688, 12225984, 12990108, 17320144, 24451968, 25980216, 34640288, 51960432, 69280576, 103920864, 138561152, 207841728, 415683456]

約数ペア:

[(1, 415683456), (2, 207841728), (3, 138561152), (4, 103920864), (6, 69280576), (8, 51960432), (12, 34640288), (16, 25980216), (17, 24451968), (24, 17320144), (32, 12990108), (34, 12225984), (37, 11234688), (48, 8660072), (51, 8150656), (64, 6495054), (68, 6112992), (74, 5617344), (96, 4330036), (102, 4075328), (111, 3744896), (128, 3247527), (136, 3056496), (148, 2808672), (192, 2165018), (204, 2037664), (222, 1872448), (272, 1528248), (296, 1404336), (384, 1082509), (408, 1018832), (444, 936224), (544, 764124), (592, 702168), (629, 660864), (816, 509416), (888, 468112), (1088, 382062), (1184, 351084), (1258, 330432), (1632, 254708), (1721, 241536), (1776, 234056), (1887, 220288), (2176, 191031), (2368, 175542), (2516, 165216), (3264, 127354), (3442, 120768), (3552, 117028), (3774, 110144), (4736, 87771), (5032, 82608), (5163, 80512), (6528, 63677), (6884, 60384), (7104, 58514), (7548, 55072), (10064, 41304), (10326, 40256), (13768, 30192), (14208, 29257), (15096, 27536), (20128, 20652)]