2574367040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{28031}}^1$

素因数の和:28096

約数の個数: 112

約数和(自身を含む): 7177089024

約数和(自身を除く): 4602721984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 2240, 2296, 2624, 2870, 3280, 4592, 5740, 6560, 9184, 11480, 13120, 18368, 22960, 28031, 45920, 56062, 91840, 112124, 140155, 196217, 224248, 280310, 392434, 448496, 560620, 784868, 896992, 981085, 1121240, 1149271, 1569736, 1793984, 1962170, 2242480, 2298542, 3139472, 3924340, 4484960, 4597084, 5746355, 6278944, 7848680, 8044897, 8969920, 9194168, 11492710, 12557888, 15697360, 16089794, 18388336, 22985420, 31394720, 32179588, 36776672, 40224485, 45970840, 62789440, 64359176, 73553344, 80448970, 91941680, 128718352, 160897940, 183883360, 257436704, 321795880, 367766720, 514873408, 643591760, 1287183520, 2574367040]

約数ペア:

[(1, 2574367040), (2, 1287183520), (4, 643591760), (5, 514873408), (7, 367766720), (8, 321795880), (10, 257436704), (14, 183883360), (16, 160897940), (20, 128718352), (28, 91941680), (32, 80448970), (35, 73553344), (40, 64359176), (41, 62789440), (56, 45970840), (64, 40224485), (70, 36776672), (80, 32179588), (82, 31394720), (112, 22985420), (140, 18388336), (160, 16089794), (164, 15697360), (205, 12557888), (224, 11492710), (280, 9194168), (287, 8969920), (320, 8044897), (328, 7848680), (410, 6278944), (448, 5746355), (560, 4597084), (574, 4484960), (656, 3924340), (820, 3139472), (1120, 2298542), (1148, 2242480), (1312, 1962170), (1435, 1793984), (1640, 1569736), (2240, 1149271), (2296, 1121240), (2624, 981085), (2870, 896992), (3280, 784868), (4592, 560620), (5740, 448496), (6560, 392434), (9184, 280310), (11480, 224248), (13120, 196217), (18368, 140155), (22960, 112124), (28031, 91840), (45920, 56062)]