611388668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 1263403008

約数和(自身を除く): 652014340

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 67, 71, 92, 127, 134, 142, 253, 254, 268, 284, 506, 508, 737, 781, 1012, 1397, 1474, 1541, 1562, 1633, 2794, 2921, 2948, 3082, 3124, 3266, 4757, 5588, 5842, 6164, 6532, 8509, 9017, 9514, 11684, 16951, 17018, 17963, 18034, 19028, 32131, 33902, 34036, 35926, 36068, 52327, 64262, 67804, 71852, 93599, 99187, 104654, 109411, 128524, 187198, 195707, 198374, 207391, 209308, 218822, 374396, 391414, 396748, 414782, 437644, 604139, 782828, 829564, 1203521, 1208278, 2152777, 2281301, 2407042, 2416556, 4305554, 4562602, 4814084, 6645529, 8611108, 9125204, 13291058, 13895197, 26582116, 27790394, 55580788, 152847167, 305694334, 611388668]

約数ペア:

[(1, 611388668), (2, 305694334), (4, 152847167), (11, 55580788), (22, 27790394), (23, 26582116), (44, 13895197), (46, 13291058), (67, 9125204), (71, 8611108), (92, 6645529), (127, 4814084), (134, 4562602), (142, 4305554), (253, 2416556), (254, 2407042), (268, 2281301), (284, 2152777), (506, 1208278), (508, 1203521), (737, 829564), (781, 782828), (1012, 604139), (1397, 437644), (1474, 414782), (1541, 396748), (1562, 391414), (1633, 374396), (2794, 218822), (2921, 209308), (2948, 207391), (3082, 198374), (3124, 195707), (3266, 187198), (4757, 128524), (5588, 109411), (5842, 104654), (6164, 99187), (6532, 93599), (8509, 71852), (9017, 67804), (9514, 64262), (11684, 52327), (16951, 36068), (17018, 35926), (17963, 34036), (18034, 33902), (19028, 32131)]