1337156976

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{5381}}^1$

素因数の和:5590

約数の個数: 80

約数和(自身を含む): 3587770368

約数和(自身を除く): 2250613392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 167, 186, 248, 334, 372, 496, 501, 668, 744, 1002, 1336, 1488, 2004, 2672, 4008, 5177, 5381, 8016, 10354, 10762, 15531, 16143, 20708, 21524, 31062, 32286, 41416, 43048, 62124, 64572, 82832, 86096, 124248, 129144, 166811, 248496, 258288, 333622, 500433, 667244, 898627, 1000866, 1334488, 1797254, 2001732, 2668976, 2695881, 3594508, 4003464, 5391762, 7189016, 8006928, 10783524, 14378032, 21567048, 27857437, 43134096, 55714874, 83572311, 111429748, 167144622, 222859496, 334289244, 445718992, 668578488, 1337156976]

約数ペア:

[(1, 1337156976), (2, 668578488), (3, 445718992), (4, 334289244), (6, 222859496), (8, 167144622), (12, 111429748), (16, 83572311), (24, 55714874), (31, 43134096), (48, 27857437), (62, 21567048), (93, 14378032), (124, 10783524), (167, 8006928), (186, 7189016), (248, 5391762), (334, 4003464), (372, 3594508), (496, 2695881), (501, 2668976), (668, 2001732), (744, 1797254), (1002, 1334488), (1336, 1000866), (1488, 898627), (2004, 667244), (2672, 500433), (4008, 333622), (5177, 258288), (5381, 248496), (8016, 166811), (10354, 129144), (10762, 124248), (15531, 86096), (16143, 82832), (20708, 64572), (21524, 62124), (31062, 43048), (32286, 41416)]