264925008

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3491}}^1$

素因数の和:3553

約数の個数: 120

約数和(自身を含む): 810590976

約数和(自身を除く): 545665968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2232, 2448, 3162, 3491, 4216, 4464, 4743, 6324, 6982, 8432, 9486, 10473, 12648, 13964, 18972, 20946, 25296, 27928, 31419, 37944, 41892, 55856, 59347, 62838, 75888, 83784, 108221, 118694, 125676, 167568, 178041, 216442, 237388, 251352, 324663, 356082, 432884, 474776, 502704, 534123, 649326, 712164, 865768, 949552, 973989, 1068246, 1298652, 1424328, 1731536, 1839757, 1947978, 2136492, 2597304, 2848656, 3679514, 3895956, 4272984, 5194608, 5519271, 7359028, 7791912, 8545968, 11038542, 14718056, 15583824, 16557813, 22077084, 29436112, 33115626, 44154168, 66231252, 88308336, 132462504, 264925008]

約数ペア:

[(1, 264925008), (2, 132462504), (3, 88308336), (4, 66231252), (6, 44154168), (8, 33115626), (9, 29436112), (12, 22077084), (16, 16557813), (17, 15583824), (18, 14718056), (24, 11038542), (31, 8545968), (34, 7791912), (36, 7359028), (48, 5519271), (51, 5194608), (62, 4272984), (68, 3895956), (72, 3679514), (93, 2848656), (102, 2597304), (124, 2136492), (136, 1947978), (144, 1839757), (153, 1731536), (186, 1424328), (204, 1298652), (248, 1068246), (272, 973989), (279, 949552), (306, 865768), (372, 712164), (408, 649326), (496, 534123), (527, 502704), (558, 474776), (612, 432884), (744, 356082), (816, 324663), (1054, 251352), (1116, 237388), (1224, 216442), (1488, 178041), (1581, 167568), (2108, 125676), (2232, 118694), (2448, 108221), (3162, 83784), (3491, 75888), (4216, 62838), (4464, 59347), (4743, 55856), (6324, 41892), (6982, 37944), (8432, 31419), (9486, 27928), (10473, 25296), (12648, 20946), (13964, 18972)]