412398087472

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3210223}}^1$

素因数の和:3210306

約数の個数: 80

約数和(自身を含む): 968100831232

約数和(自身を除く): 555702743760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 434, 496, 518, 592, 868, 1036, 1147, 1736, 2072, 2294, 3472, 4144, 4588, 8029, 9176, 16058, 18352, 32116, 64232, 128464, 3210223, 6420446, 12840892, 22471561, 25681784, 44943122, 51363568, 89886244, 99516913, 118778251, 179772488, 199033826, 237556502, 359544976, 398067652, 475113004, 696618391, 796135304, 831447757, 950226008, 1393236782, 1592270608, 1662895514, 1900452016, 2786473564, 3325791028, 3682125781, 5572947128, 6651582056, 7364251562, 11145894256, 13303164112, 14728503124, 25774880467, 29457006248, 51549760934, 58914012496, 103099521868, 206199043736, 412398087472]

約数ペア:

[(1, 412398087472), (2, 206199043736), (4, 103099521868), (7, 58914012496), (8, 51549760934), (14, 29457006248), (16, 25774880467), (28, 14728503124), (31, 13303164112), (37, 11145894256), (56, 7364251562), (62, 6651582056), (74, 5572947128), (112, 3682125781), (124, 3325791028), (148, 2786473564), (217, 1900452016), (248, 1662895514), (259, 1592270608), (296, 1393236782), (434, 950226008), (496, 831447757), (518, 796135304), (592, 696618391), (868, 475113004), (1036, 398067652), (1147, 359544976), (1736, 237556502), (2072, 199033826), (2294, 179772488), (3472, 118778251), (4144, 99516913), (4588, 89886244), (8029, 51363568), (9176, 44943122), (16058, 25681784), (18352, 22471561), (32116, 12840892), (64232, 6420446), (128464, 3210223)]