643169856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8111}}^1$

素因数の和:8192

約数の個数: 112

約数和(自身を含む): 1978030080

約数和(自身を除く): 1334860224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 168, 177, 192, 224, 236, 336, 354, 413, 448, 472, 672, 708, 826, 944, 1239, 1344, 1416, 1652, 1888, 2478, 2832, 3304, 3776, 4956, 5664, 6608, 8111, 9912, 11328, 13216, 16222, 19824, 24333, 26432, 32444, 39648, 48666, 56777, 64888, 79296, 97332, 113554, 129776, 170331, 194664, 227108, 259552, 340662, 389328, 454216, 478549, 519104, 681324, 778656, 908432, 957098, 1362648, 1435647, 1557312, 1816864, 1914196, 2725296, 2871294, 3349843, 3633728, 3828392, 5450592, 5742588, 6699686, 7656784, 10049529, 10901184, 11485176, 13399372, 15313568, 20099058, 22970352, 26798744, 30627136, 40198116, 45940704, 53597488, 80396232, 91881408, 107194976, 160792464, 214389952, 321584928, 643169856]

約数ペア:

[(1, 643169856), (2, 321584928), (3, 214389952), (4, 160792464), (6, 107194976), (7, 91881408), (8, 80396232), (12, 53597488), (14, 45940704), (16, 40198116), (21, 30627136), (24, 26798744), (28, 22970352), (32, 20099058), (42, 15313568), (48, 13399372), (56, 11485176), (59, 10901184), (64, 10049529), (84, 7656784), (96, 6699686), (112, 5742588), (118, 5450592), (168, 3828392), (177, 3633728), (192, 3349843), (224, 2871294), (236, 2725296), (336, 1914196), (354, 1816864), (413, 1557312), (448, 1435647), (472, 1362648), (672, 957098), (708, 908432), (826, 778656), (944, 681324), (1239, 519104), (1344, 478549), (1416, 454216), (1652, 389328), (1888, 340662), (2478, 259552), (2832, 227108), (3304, 194664), (3776, 170331), (4956, 129776), (5664, 113554), (6608, 97332), (8111, 79296), (9912, 64888), (11328, 56777), (13216, 48666), (16222, 39648), (19824, 32444), (24333, 26432)]