402435072

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3359}}^1$

素因数の和:3398

約数の個数: 132

約数和(自身を含む): 1251781440

約数和(自身を除く): 849346368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3072, 3328, 3359, 3744, 4608, 4992, 6656, 6718, 7488, 9216, 9984, 10077, 13312, 13436, 14976, 19968, 20154, 26872, 29952, 30231, 39936, 40308, 43667, 53744, 59904, 60462, 80616, 87334, 107488, 119808, 120924, 131001, 161232, 174668, 214976, 241848, 262002, 322464, 349336, 393003, 429952, 483696, 524004, 644928, 698672, 786006, 859904, 967392, 1048008, 1289856, 1397344, 1572012, 1719808, 1934784, 2096016, 2579712, 2794688, 3144024, 3439616, 3869568, 4192032, 5159424, 5589376, 6288048, 7739136, 8384064, 10318848, 11178752, 12576096, 15478272, 16768128, 22357504, 25152192, 30956544, 33536256, 44715008, 50304384, 67072512, 100608768, 134145024, 201217536, 402435072]

約数ペア:

[(1, 402435072), (2, 201217536), (3, 134145024), (4, 100608768), (6, 67072512), (8, 50304384), (9, 44715008), (12, 33536256), (13, 30956544), (16, 25152192), (18, 22357504), (24, 16768128), (26, 15478272), (32, 12576096), (36, 11178752), (39, 10318848), (48, 8384064), (52, 7739136), (64, 6288048), (72, 5589376), (78, 5159424), (96, 4192032), (104, 3869568), (117, 3439616), (128, 3144024), (144, 2794688), (156, 2579712), (192, 2096016), (208, 1934784), (234, 1719808), (256, 1572012), (288, 1397344), (312, 1289856), (384, 1048008), (416, 967392), (468, 859904), (512, 786006), (576, 698672), (624, 644928), (768, 524004), (832, 483696), (936, 429952), (1024, 393003), (1152, 349336), (1248, 322464), (1536, 262002), (1664, 241848), (1872, 214976), (2304, 174668), (2496, 161232), (3072, 131001), (3328, 120924), (3359, 119808), (3744, 107488), (4608, 87334), (4992, 80616), (6656, 60462), (6718, 59904), (7488, 53744), (9216, 43667), (9984, 40308), (10077, 39936), (13312, 30231), (13436, 29952), (14976, 26872), (19968, 20154)]