637616076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{3469}}^1$

素因数の和:3563

約数の個数: 72

約数和(自身を含む): 1610718480

約数和(自身を除く): 973102404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 289, 318, 578, 636, 867, 901, 1156, 1734, 1802, 2703, 3468, 3469, 3604, 5406, 6938, 10407, 10812, 13876, 15317, 20814, 30634, 41628, 45951, 58973, 61268, 91902, 117946, 176919, 183804, 183857, 235892, 353838, 367714, 551571, 707676, 735428, 1002541, 1103142, 2005082, 2206284, 3007623, 3125569, 4010164, 6015246, 6251138, 9376707, 12030492, 12502276, 18753414, 37506828, 53134673, 106269346, 159404019, 212538692, 318808038, 637616076]

約数ペア:

[(1, 637616076), (2, 318808038), (3, 212538692), (4, 159404019), (6, 106269346), (12, 53134673), (17, 37506828), (34, 18753414), (51, 12502276), (53, 12030492), (68, 9376707), (102, 6251138), (106, 6015246), (159, 4010164), (204, 3125569), (212, 3007623), (289, 2206284), (318, 2005082), (578, 1103142), (636, 1002541), (867, 735428), (901, 707676), (1156, 551571), (1734, 367714), (1802, 353838), (2703, 235892), (3468, 183857), (3469, 183804), (3604, 176919), (5406, 117946), (6938, 91902), (10407, 61268), (10812, 58973), (13876, 45951), (15317, 41628), (20814, 30634)]