836403312

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{1039}}^1$

素因数の和:1622

約数の個数: 80

約数和(自身を含む): 2236682240

約数和(自身を除く): 1400278928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 541, 744, 1039, 1082, 1488, 1623, 2078, 2164, 3117, 3246, 4156, 4328, 6234, 6492, 8312, 8656, 12468, 12984, 16624, 16771, 24936, 25968, 32209, 33542, 49872, 50313, 64418, 67084, 96627, 100626, 128836, 134168, 193254, 201252, 257672, 268336, 386508, 402504, 515344, 562099, 773016, 805008, 1124198, 1546032, 1686297, 2248396, 3372594, 4496792, 6745188, 8993584, 13490376, 17425069, 26980752, 34850138, 52275207, 69700276, 104550414, 139400552, 209100828, 278801104, 418201656, 836403312]

約数ペア:

[(1, 836403312), (2, 418201656), (3, 278801104), (4, 209100828), (6, 139400552), (8, 104550414), (12, 69700276), (16, 52275207), (24, 34850138), (31, 26980752), (48, 17425069), (62, 13490376), (93, 8993584), (124, 6745188), (186, 4496792), (248, 3372594), (372, 2248396), (496, 1686297), (541, 1546032), (744, 1124198), (1039, 805008), (1082, 773016), (1488, 562099), (1623, 515344), (2078, 402504), (2164, 386508), (3117, 268336), (3246, 257672), (4156, 201252), (4328, 193254), (6234, 134168), (6492, 128836), (8312, 100626), (8656, 96627), (12468, 67084), (12984, 64418), (16624, 50313), (16771, 49872), (24936, 33542), (25968, 32209)]