388990176

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1129}}^1$

素因数の和:1276

約数の個数: 96

約数和(自身を含む): 1060446240

約数和(自身を除く): 671456064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 97, 111, 148, 194, 222, 291, 296, 388, 444, 582, 592, 776, 888, 1129, 1164, 1184, 1552, 1776, 2258, 2328, 3104, 3387, 3552, 3589, 4516, 4656, 6774, 7178, 9032, 9312, 10767, 13548, 14356, 18064, 21534, 27096, 28712, 36128, 41773, 43068, 54192, 57424, 83546, 86136, 108384, 109513, 114848, 125319, 167092, 172272, 219026, 250638, 328539, 334184, 344544, 438052, 501276, 657078, 668368, 876104, 1002552, 1314156, 1336736, 1752208, 2005104, 2628312, 3504416, 4010208, 4051981, 5256624, 8103962, 10513248, 12155943, 16207924, 24311886, 32415848, 48623772, 64831696, 97247544, 129663392, 194495088, 388990176]

約数ペア:

[(1, 388990176), (2, 194495088), (3, 129663392), (4, 97247544), (6, 64831696), (8, 48623772), (12, 32415848), (16, 24311886), (24, 16207924), (32, 12155943), (37, 10513248), (48, 8103962), (74, 5256624), (96, 4051981), (97, 4010208), (111, 3504416), (148, 2628312), (194, 2005104), (222, 1752208), (291, 1336736), (296, 1314156), (388, 1002552), (444, 876104), (582, 668368), (592, 657078), (776, 501276), (888, 438052), (1129, 344544), (1164, 334184), (1184, 328539), (1552, 250638), (1776, 219026), (2258, 172272), (2328, 167092), (3104, 125319), (3387, 114848), (3552, 109513), (3589, 108384), (4516, 86136), (4656, 83546), (6774, 57424), (7178, 54192), (9032, 43068), (9312, 41773), (10767, 36128), (13548, 28712), (14356, 27096), (18064, 21534)]