20594987616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{578251}}^1$

素因数の和:578324

約数の個数: 96

約数和(自身を含む): 62950825728

約数和(自身を除く): 42355838112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 84, 96, 106, 112, 159, 168, 212, 224, 318, 336, 371, 424, 636, 672, 742, 848, 1113, 1272, 1484, 1696, 2226, 2544, 2968, 4452, 5088, 5936, 8904, 11872, 17808, 35616, 578251, 1156502, 1734753, 2313004, 3469506, 4047757, 4626008, 6939012, 8095514, 9252016, 12143271, 13878024, 16191028, 18504032, 24286542, 27756048, 30647303, 32382056, 48573084, 55512096, 61294606, 64764112, 91941909, 97146168, 122589212, 129528224, 183883818, 194292336, 214531121, 245178424, 367767636, 388584672, 429062242, 490356848, 643593363, 735535272, 858124484, 980713696, 1287186726, 1471070544, 1716248968, 2574373452, 2942141088, 3432497936, 5148746904, 6864995872, 10297493808, 20594987616]

約数ペア:

[(1, 20594987616), (2, 10297493808), (3, 6864995872), (4, 5148746904), (6, 3432497936), (7, 2942141088), (8, 2574373452), (12, 1716248968), (14, 1471070544), (16, 1287186726), (21, 980713696), (24, 858124484), (28, 735535272), (32, 643593363), (42, 490356848), (48, 429062242), (53, 388584672), (56, 367767636), (84, 245178424), (96, 214531121), (106, 194292336), (112, 183883818), (159, 129528224), (168, 122589212), (212, 97146168), (224, 91941909), (318, 64764112), (336, 61294606), (371, 55512096), (424, 48573084), (636, 32382056), (672, 30647303), (742, 27756048), (848, 24286542), (1113, 18504032), (1272, 16191028), (1484, 13878024), (1696, 12143271), (2226, 9252016), (2544, 8095514), (2968, 6939012), (4452, 4626008), (5088, 4047757), (5936, 3469506), (8904, 2313004), (11872, 1734753), (17808, 1156502), (35616, 578251)]