466664128

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:702

約数の個数: 112

約数和(自身を含む): 1111910400

約数和(自身を除く): 645246272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 47, 56, 64, 74, 94, 112, 148, 188, 224, 259, 296, 329, 376, 448, 518, 592, 599, 658, 752, 1036, 1184, 1198, 1316, 1504, 1739, 2072, 2368, 2396, 2632, 3008, 3478, 4144, 4193, 4792, 5264, 6956, 8288, 8386, 9584, 10528, 12173, 13912, 16576, 16772, 19168, 21056, 22163, 24346, 27824, 28153, 33544, 38336, 44326, 48692, 55648, 56306, 67088, 88652, 97384, 111296, 112612, 134176, 155141, 177304, 194768, 197071, 225224, 268352, 310282, 354608, 389536, 394142, 450448, 620564, 709216, 779072, 788284, 900896, 1041661, 1241128, 1418432, 1576568, 1801792, 2083322, 2482256, 3153136, 4166644, 4964512, 6306272, 7291627, 8333288, 9929024, 12612544, 14583254, 16666576, 29166508, 33333152, 58333016, 66666304, 116666032, 233332064, 466664128]

約数ペア:

[(1, 466664128), (2, 233332064), (4, 116666032), (7, 66666304), (8, 58333016), (14, 33333152), (16, 29166508), (28, 16666576), (32, 14583254), (37, 12612544), (47, 9929024), (56, 8333288), (64, 7291627), (74, 6306272), (94, 4964512), (112, 4166644), (148, 3153136), (188, 2482256), (224, 2083322), (259, 1801792), (296, 1576568), (329, 1418432), (376, 1241128), (448, 1041661), (518, 900896), (592, 788284), (599, 779072), (658, 709216), (752, 620564), (1036, 450448), (1184, 394142), (1198, 389536), (1316, 354608), (1504, 310282), (1739, 268352), (2072, 225224), (2368, 197071), (2396, 194768), (2632, 177304), (3008, 155141), (3478, 134176), (4144, 112612), (4193, 111296), (4792, 97384), (5264, 88652), (6956, 67088), (8288, 56306), (8386, 55648), (9584, 48692), (10528, 44326), (12173, 38336), (13912, 33544), (16576, 28153), (16772, 27824), (19168, 24346), (21056, 22163)]