1603073216

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{3637}}^1$

素因数の和:3817

約数の個数: 56

約数和(自身を含む): 3260055456

約数和(自身を除く): 1656982240

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 97, 142, 194, 284, 388, 568, 776, 1136, 1552, 2272, 3104, 3637, 4544, 6208, 6887, 7274, 13774, 14548, 27548, 29096, 55096, 58192, 110192, 116384, 220384, 232768, 258227, 352789, 440768, 516454, 705578, 1032908, 1411156, 2065816, 2822312, 4131632, 5644624, 8263264, 11289248, 16526528, 22578496, 25048019, 50096038, 100192076, 200384152, 400768304, 801536608, 1603073216]

約数ペア:

[(1, 1603073216), (2, 801536608), (4, 400768304), (8, 200384152), (16, 100192076), (32, 50096038), (64, 25048019), (71, 22578496), (97, 16526528), (142, 11289248), (194, 8263264), (284, 5644624), (388, 4131632), (568, 2822312), (776, 2065816), (1136, 1411156), (1552, 1032908), (2272, 705578), (3104, 516454), (3637, 440768), (4544, 352789), (6208, 258227), (6887, 232768), (7274, 220384), (13774, 116384), (14548, 110192), (27548, 58192), (29096, 55096)]