317394864

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:875

約数の個数: 120

約数和(自身を含む): 927635072

約数和(自身を除く): 610240208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 97, 124, 144, 186, 194, 248, 279, 291, 372, 388, 496, 558, 582, 733, 744, 776, 873, 1116, 1164, 1466, 1488, 1552, 1746, 2199, 2232, 2328, 2932, 3007, 3492, 4398, 4464, 4656, 5864, 6014, 6597, 6984, 8796, 9021, 11728, 12028, 13194, 13968, 17592, 18042, 22723, 24056, 26388, 27063, 35184, 36084, 45446, 48112, 52776, 54126, 68169, 71101, 72168, 90892, 105552, 108252, 136338, 142202, 144336, 181784, 204507, 213303, 216504, 272676, 284404, 363568, 409014, 426606, 433008, 545352, 568808, 639909, 818028, 853212, 1090704, 1137616, 1279818, 1636056, 1706424, 2204131, 2559636, 3272112, 3412848, 4408262, 5119272, 6612393, 8816524, 10238544, 13224786, 17633048, 19837179, 26449572, 35266096, 39674358, 52899144, 79348716, 105798288, 158697432, 317394864]

約数ペア:

[(1, 317394864), (2, 158697432), (3, 105798288), (4, 79348716), (6, 52899144), (8, 39674358), (9, 35266096), (12, 26449572), (16, 19837179), (18, 17633048), (24, 13224786), (31, 10238544), (36, 8816524), (48, 6612393), (62, 5119272), (72, 4408262), (93, 3412848), (97, 3272112), (124, 2559636), (144, 2204131), (186, 1706424), (194, 1636056), (248, 1279818), (279, 1137616), (291, 1090704), (372, 853212), (388, 818028), (496, 639909), (558, 568808), (582, 545352), (733, 433008), (744, 426606), (776, 409014), (873, 363568), (1116, 284404), (1164, 272676), (1466, 216504), (1488, 213303), (1552, 204507), (1746, 181784), (2199, 144336), (2232, 142202), (2328, 136338), (2932, 108252), (3007, 105552), (3492, 90892), (4398, 72168), (4464, 71101), (4656, 68169), (5864, 54126), (6014, 52776), (6597, 48112), (6984, 45446), (8796, 36084), (9021, 35184), (11728, 27063), (12028, 26388), (13194, 24056), (13968, 22723), (17592, 18042)]