1260522072

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{1291}}^1$

素因数の和:1565

約数の個数: 96

約数和(自身を含む): 3482818560

約数和(自身を除く): 2222296488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 191, 213, 284, 382, 426, 568, 573, 639, 764, 852, 1146, 1278, 1291, 1528, 1704, 1719, 2292, 2556, 2582, 3438, 3873, 4584, 5112, 5164, 6876, 7746, 10328, 11619, 13561, 13752, 15492, 23238, 27122, 30984, 40683, 46476, 54244, 81366, 91661, 92952, 108488, 122049, 162732, 183322, 244098, 246581, 274983, 325464, 366644, 488196, 493162, 549966, 733288, 739743, 824949, 976392, 986324, 1099932, 1479486, 1649898, 1972648, 2199864, 2219229, 2958972, 3299796, 4438458, 5917944, 6599592, 8876916, 17507251, 17753832, 35014502, 52521753, 70029004, 105043506, 140058008, 157565259, 210087012, 315130518, 420174024, 630261036, 1260522072]

約数ペア:

[(1, 1260522072), (2, 630261036), (3, 420174024), (4, 315130518), (6, 210087012), (8, 157565259), (9, 140058008), (12, 105043506), (18, 70029004), (24, 52521753), (36, 35014502), (71, 17753832), (72, 17507251), (142, 8876916), (191, 6599592), (213, 5917944), (284, 4438458), (382, 3299796), (426, 2958972), (568, 2219229), (573, 2199864), (639, 1972648), (764, 1649898), (852, 1479486), (1146, 1099932), (1278, 986324), (1291, 976392), (1528, 824949), (1704, 739743), (1719, 733288), (2292, 549966), (2556, 493162), (2582, 488196), (3438, 366644), (3873, 325464), (4584, 274983), (5112, 246581), (5164, 244098), (6876, 183322), (7746, 162732), (10328, 122049), (11619, 108488), (13561, 92952), (13752, 91661), (15492, 81366), (23238, 54244), (27122, 46476), (30984, 40683)]