1222572984

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{2111}}^1$

素因数の和:2588

約数の個数: 64

約数和(自身を含む): 3117312000

約数和(自身を除く): 1894739016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 409, 472, 708, 818, 1227, 1416, 1636, 2111, 2454, 3272, 4222, 4908, 6333, 8444, 9816, 12666, 16888, 24131, 25332, 48262, 50664, 72393, 96524, 124549, 144786, 193048, 249098, 289572, 373647, 498196, 579144, 747294, 863399, 996392, 1494588, 1726798, 2590197, 2989176, 3453596, 5180394, 6907192, 10360788, 20721576, 50940541, 101881082, 152821623, 203762164, 305643246, 407524328, 611286492, 1222572984]

約数ペア:

[(1, 1222572984), (2, 611286492), (3, 407524328), (4, 305643246), (6, 203762164), (8, 152821623), (12, 101881082), (24, 50940541), (59, 20721576), (118, 10360788), (177, 6907192), (236, 5180394), (354, 3453596), (409, 2989176), (472, 2590197), (708, 1726798), (818, 1494588), (1227, 996392), (1416, 863399), (1636, 747294), (2111, 579144), (2454, 498196), (3272, 373647), (4222, 289572), (4908, 249098), (6333, 193048), (8444, 144786), (9816, 124549), (12666, 96524), (16888, 72393), (24131, 50664), (25332, 48262)]