1553257152

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{44207}}^1$

素因数の和:44286

約数の個数: 84

約数和(自身を含む): 4525219296

約数和(自身を除く): 2971962144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 488, 549, 576, 732, 976, 1098, 1464, 1952, 2196, 2928, 3904, 4392, 5856, 8784, 11712, 17568, 35136, 44207, 88414, 132621, 176828, 265242, 353656, 397863, 530484, 707312, 795726, 1060968, 1414624, 1591452, 2121936, 2696627, 2829248, 3182904, 4243872, 5393254, 6365808, 8089881, 8487744, 10786508, 12731616, 16179762, 21573016, 24269643, 25463232, 32359524, 43146032, 48539286, 64719048, 86292064, 97078572, 129438096, 172584128, 194157144, 258876192, 388314288, 517752384, 776628576, 1553257152]

約数ペア:

[(1, 1553257152), (2, 776628576), (3, 517752384), (4, 388314288), (6, 258876192), (8, 194157144), (9, 172584128), (12, 129438096), (16, 97078572), (18, 86292064), (24, 64719048), (32, 48539286), (36, 43146032), (48, 32359524), (61, 25463232), (64, 24269643), (72, 21573016), (96, 16179762), (122, 12731616), (144, 10786508), (183, 8487744), (192, 8089881), (244, 6365808), (288, 5393254), (366, 4243872), (488, 3182904), (549, 2829248), (576, 2696627), (732, 2121936), (976, 1591452), (1098, 1414624), (1464, 1060968), (1952, 795726), (2196, 707312), (2928, 530484), (3904, 397863), (4392, 353656), (5856, 265242), (8784, 176828), (11712, 132621), (17568, 88414), (35136, 44207)]