1145072721048

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1\times {\mathrm{820643}}^1$

素因数の和:821936

約数の個数: 64

約数和(自身を含む): 2925956943360

約数和(自身を除く): 1780884222312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1237, 2474, 3711, 4948, 7422, 9896, 14844, 29688, 58139, 116278, 174417, 232556, 348834, 465112, 697668, 820643, 1395336, 1641286, 2461929, 3282572, 4923858, 6565144, 9847716, 19695432, 38570221, 77140442, 115710663, 154280884, 231421326, 308561768, 462842652, 925685304, 1015135391, 2030270782, 3045406173, 4060541564, 6090812346, 8121083128, 12181624692, 24363249384, 47711363377, 95422726754, 143134090131, 190845453508, 286268180262, 381690907016, 572536360524, 1145072721048]

約数ペア:

[(1, 1145072721048), (2, 572536360524), (3, 381690907016), (4, 286268180262), (6, 190845453508), (8, 143134090131), (12, 95422726754), (24, 47711363377), (47, 24363249384), (94, 12181624692), (141, 8121083128), (188, 6090812346), (282, 4060541564), (376, 3045406173), (564, 2030270782), (1128, 1015135391), (1237, 925685304), (2474, 462842652), (3711, 308561768), (4948, 231421326), (7422, 154280884), (9896, 115710663), (14844, 77140442), (29688, 38570221), (58139, 19695432), (116278, 9847716), (174417, 6565144), (232556, 4923858), (348834, 3282572), (465112, 2461929), (697668, 1641286), (820643, 1395336)]