2915671536

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{227}}^1\times {\mathrm{467}}^1$

素因数の和:899

約数の個数: 120

約数和(自身を含む): 8256328704

約数和(自身を除く): 5340657168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 227, 382, 454, 467, 573, 681, 764, 908, 934, 1146, 1362, 1401, 1528, 1719, 1816, 1868, 2043, 2292, 2724, 2802, 3056, 3438, 3632, 3736, 4086, 4203, 4584, 5448, 5604, 6876, 7472, 8172, 8406, 9168, 10896, 11208, 13752, 16344, 16812, 22416, 27504, 32688, 33624, 43357, 67248, 86714, 89197, 106009, 130071, 173428, 178394, 212018, 260142, 267591, 318027, 346856, 356788, 390213, 424036, 520284, 535182, 636054, 693712, 713576, 780426, 802773, 848072, 954081, 1040568, 1070364, 1272108, 1427152, 1560852, 1605546, 1696144, 1908162, 2081136, 2140728, 2544216, 3121704, 3211092, 3816324, 4281456, 5088432, 6243408, 6422184, 7632648, 12844368, 15265296, 20247719, 40495438, 60743157, 80990876, 121486314, 161981752, 182229471, 242972628, 323963504, 364458942, 485945256, 728917884, 971890512, 1457835768, 2915671536]

約数ペア:

[(1, 2915671536), (2, 1457835768), (3, 971890512), (4, 728917884), (6, 485945256), (8, 364458942), (9, 323963504), (12, 242972628), (16, 182229471), (18, 161981752), (24, 121486314), (36, 80990876), (48, 60743157), (72, 40495438), (144, 20247719), (191, 15265296), (227, 12844368), (382, 7632648), (454, 6422184), (467, 6243408), (573, 5088432), (681, 4281456), (764, 3816324), (908, 3211092), (934, 3121704), (1146, 2544216), (1362, 2140728), (1401, 2081136), (1528, 1908162), (1719, 1696144), (1816, 1605546), (1868, 1560852), (2043, 1427152), (2292, 1272108), (2724, 1070364), (2802, 1040568), (3056, 954081), (3438, 848072), (3632, 802773), (3736, 780426), (4086, 713576), (4203, 693712), (4584, 636054), (5448, 535182), (5604, 520284), (6876, 424036), (7472, 390213), (8172, 356788), (8406, 346856), (9168, 318027), (10896, 267591), (11208, 260142), (13752, 212018), (16344, 178394), (16812, 173428), (22416, 130071), (27504, 106009), (32688, 89197), (33624, 86714), (43357, 67248)]