836615104

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:418

約数の個数: 112

約数和(自身を含む): 1866188800

約数和(自身を除く): 1029573696

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 163, 199, 208, 248, 326, 398, 403, 416, 496, 652, 796, 806, 832, 992, 1304, 1592, 1612, 1984, 2119, 2587, 2608, 3184, 3224, 4238, 5053, 5174, 5216, 6169, 6368, 6448, 8476, 10106, 10348, 10432, 12338, 12736, 12896, 16952, 20212, 20696, 24676, 25792, 32437, 33904, 40424, 41392, 49352, 64874, 65689, 67808, 80197, 80848, 82784, 98704, 129748, 131378, 135616, 160394, 161696, 165568, 197408, 259496, 262756, 320788, 323392, 394816, 421681, 518992, 525512, 641576, 843362, 1005547, 1037984, 1051024, 1283152, 1686724, 2011094, 2075968, 2102048, 2566304, 3373448, 4022188, 4204096, 5132608, 6746896, 8044376, 13072111, 13493792, 16088752, 26144222, 26987584, 32177504, 52288444, 64355008, 104576888, 209153776, 418307552, 836615104]

約数ペア:

[(1, 836615104), (2, 418307552), (4, 209153776), (8, 104576888), (13, 64355008), (16, 52288444), (26, 32177504), (31, 26987584), (32, 26144222), (52, 16088752), (62, 13493792), (64, 13072111), (104, 8044376), (124, 6746896), (163, 5132608), (199, 4204096), (208, 4022188), (248, 3373448), (326, 2566304), (398, 2102048), (403, 2075968), (416, 2011094), (496, 1686724), (652, 1283152), (796, 1051024), (806, 1037984), (832, 1005547), (992, 843362), (1304, 641576), (1592, 525512), (1612, 518992), (1984, 421681), (2119, 394816), (2587, 323392), (2608, 320788), (3184, 262756), (3224, 259496), (4238, 197408), (5053, 165568), (5174, 161696), (5216, 160394), (6169, 135616), (6368, 131378), (6448, 129748), (8476, 98704), (10106, 82784), (10348, 80848), (10432, 80197), (12338, 67808), (12736, 65689), (12896, 64874), (16952, 49352), (20212, 41392), (20696, 40424), (24676, 33904), (25792, 32437)]