80484432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7727}}^1$

素因数の和:7776

約数の個数: 80

約数和(自身を含む): 245317632

約数和(自身を除く): 164833200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 7727, 10416, 15454, 23181, 30908, 46362, 54089, 61816, 92724, 108178, 123632, 162267, 185448, 216356, 239537, 324534, 370896, 432712, 479074, 649068, 718611, 865424, 958148, 1298136, 1437222, 1676759, 1916296, 2596272, 2874444, 3353518, 3832592, 5030277, 5748888, 6707036, 10060554, 11497776, 13414072, 20121108, 26828144, 40242216, 80484432]

約数ペア:

[(1, 80484432), (2, 40242216), (3, 26828144), (4, 20121108), (6, 13414072), (7, 11497776), (8, 10060554), (12, 6707036), (14, 5748888), (16, 5030277), (21, 3832592), (24, 3353518), (28, 2874444), (31, 2596272), (42, 1916296), (48, 1676759), (56, 1437222), (62, 1298136), (84, 958148), (93, 865424), (112, 718611), (124, 649068), (168, 479074), (186, 432712), (217, 370896), (248, 324534), (336, 239537), (372, 216356), (434, 185448), (496, 162267), (651, 123632), (744, 108178), (868, 92724), (1302, 61816), (1488, 54089), (1736, 46362), (2604, 30908), (3472, 23181), (5208, 15454), (7727, 10416)]