1570259072

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2423}}^1$

素因数の和:2581

約数の個数: 64

約数和(自身を含む): 3219168960

約数和(自身を除く): 1648909888

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 83, 122, 128, 166, 244, 332, 488, 664, 976, 1328, 1952, 2423, 2656, 3904, 4846, 5063, 5312, 7808, 9692, 10126, 10624, 19384, 20252, 38768, 40504, 77536, 81008, 147803, 155072, 162016, 201109, 295606, 310144, 324032, 402218, 591212, 648064, 804436, 1182424, 1608872, 2364848, 3217744, 4729696, 6435488, 9459392, 12267649, 12870976, 18918784, 24535298, 25741952, 49070596, 98141192, 196282384, 392564768, 785129536, 1570259072]

約数ペア:

[(1, 1570259072), (2, 785129536), (4, 392564768), (8, 196282384), (16, 98141192), (32, 49070596), (61, 25741952), (64, 24535298), (83, 18918784), (122, 12870976), (128, 12267649), (166, 9459392), (244, 6435488), (332, 4729696), (488, 3217744), (664, 2364848), (976, 1608872), (1328, 1182424), (1952, 804436), (2423, 648064), (2656, 591212), (3904, 402218), (4846, 324032), (5063, 310144), (5312, 295606), (7808, 201109), (9692, 162016), (10126, 155072), (10624, 147803), (19384, 81008), (20252, 77536), (38768, 40504)]