449408088

素因数分解:

$2^3\times 3^6\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:580

約数の個数: 112

約数和(自身を含む): 1272514320

約数和(自身を除く): 823106232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 263, 293, 324, 486, 526, 586, 648, 729, 789, 879, 972, 1052, 1172, 1458, 1578, 1758, 1944, 2104, 2344, 2367, 2637, 2916, 3156, 3516, 4734, 5274, 5832, 6312, 7032, 7101, 7911, 9468, 10548, 14202, 15822, 18936, 21096, 21303, 23733, 28404, 31644, 42606, 47466, 56808, 63288, 63909, 71199, 77059, 85212, 94932, 127818, 142398, 154118, 170424, 189864, 191727, 213597, 231177, 255636, 284796, 308236, 383454, 427194, 462354, 511272, 569592, 616472, 693531, 766908, 854388, 924708, 1387062, 1533816, 1708776, 1849416, 2080593, 2774124, 4161186, 5548248, 6241779, 8322372, 12483558, 16644744, 18725337, 24967116, 37450674, 49934232, 56176011, 74901348, 112352022, 149802696, 224704044, 449408088]

約数ペア:

[(1, 449408088), (2, 224704044), (3, 149802696), (4, 112352022), (6, 74901348), (8, 56176011), (9, 49934232), (12, 37450674), (18, 24967116), (24, 18725337), (27, 16644744), (36, 12483558), (54, 8322372), (72, 6241779), (81, 5548248), (108, 4161186), (162, 2774124), (216, 2080593), (243, 1849416), (263, 1708776), (293, 1533816), (324, 1387062), (486, 924708), (526, 854388), (586, 766908), (648, 693531), (729, 616472), (789, 569592), (879, 511272), (972, 462354), (1052, 427194), (1172, 383454), (1458, 308236), (1578, 284796), (1758, 255636), (1944, 231177), (2104, 213597), (2344, 191727), (2367, 189864), (2637, 170424), (2916, 154118), (3156, 142398), (3516, 127818), (4734, 94932), (5274, 85212), (5832, 77059), (6312, 71199), (7032, 63909), (7101, 63288), (7911, 56808), (9468, 47466), (10548, 42606), (14202, 31644), (15822, 28404), (18936, 23733), (21096, 21303)]