2498157072

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10973}}^1$

素因数の和:11038

約数の個数: 160

約数和(自身を含む): 7838069760

約数和(自身を除く): 5339912688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 34, 36, 48, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 144, 153, 186, 204, 216, 248, 272, 279, 306, 372, 408, 432, 459, 496, 527, 558, 612, 744, 816, 837, 918, 1054, 1116, 1224, 1488, 1581, 1674, 1836, 2108, 2232, 2448, 3162, 3348, 3672, 4216, 4464, 4743, 6324, 6696, 7344, 8432, 9486, 10973, 12648, 13392, 14229, 18972, 21946, 25296, 28458, 32919, 37944, 43892, 56916, 65838, 75888, 87784, 98757, 113832, 131676, 175568, 186541, 197514, 227664, 263352, 296271, 340163, 373082, 395028, 526704, 559623, 592542, 680326, 746164, 790056, 1020489, 1119246, 1185084, 1360652, 1492328, 1580112, 1678869, 2040978, 2238492, 2370168, 2721304, 2984656, 3061467, 3357738, 4081956, 4476984, 4740336, 5036607, 5442608, 5782771, 6122934, 6715476, 8163912, 8953968, 9184401, 10073214, 11565542, 12245868, 13430952, 16327824, 17348313, 18368802, 20146428, 23131084, 24491736, 26861904, 34696626, 36737604, 40292856, 46262168, 48983472, 52044939, 69393252, 73475208, 80585712, 92524336, 104089878, 138786504, 146950416, 156134817, 208179756, 277573008, 312269634, 416359512, 624539268, 832719024, 1249078536, 2498157072]

約数ペア:

[(1, 2498157072), (2, 1249078536), (3, 832719024), (4, 624539268), (6, 416359512), (8, 312269634), (9, 277573008), (12, 208179756), (16, 156134817), (17, 146950416), (18, 138786504), (24, 104089878), (27, 92524336), (31, 80585712), (34, 73475208), (36, 69393252), (48, 52044939), (51, 48983472), (54, 46262168), (62, 40292856), (68, 36737604), (72, 34696626), (93, 26861904), (102, 24491736), (108, 23131084), (124, 20146428), (136, 18368802), (144, 17348313), (153, 16327824), (186, 13430952), (204, 12245868), (216, 11565542), (248, 10073214), (272, 9184401), (279, 8953968), (306, 8163912), (372, 6715476), (408, 6122934), (432, 5782771), (459, 5442608), (496, 5036607), (527, 4740336), (558, 4476984), (612, 4081956), (744, 3357738), (816, 3061467), (837, 2984656), (918, 2721304), (1054, 2370168), (1116, 2238492), (1224, 2040978), (1488, 1678869), (1581, 1580112), (1674, 1492328), (1836, 1360652), (2108, 1185084), (2232, 1119246), (2448, 1020489), (3162, 790056), (3348, 746164), (3672, 680326), (4216, 592542), (4464, 559623), (4743, 526704), (6324, 395028), (6696, 373082), (7344, 340163), (8432, 296271), (9486, 263352), (10973, 227664), (12648, 197514), (13392, 186541), (14229, 175568), (18972, 131676), (21946, 113832), (25296, 98757), (28458, 87784), (32919, 75888), (37944, 65838), (43892, 56916)]