1392406416

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{601}}^1$

素因数の和:822

約数の個数: 160

約数和(自身を含む): 4156400640

約数和(自身を除く): 2763994224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 173, 186, 216, 248, 279, 346, 372, 432, 496, 519, 558, 601, 692, 744, 837, 1038, 1116, 1202, 1384, 1488, 1557, 1674, 1803, 2076, 2232, 2404, 2768, 3114, 3348, 3606, 4152, 4464, 4671, 4808, 5363, 5409, 6228, 6696, 7212, 8304, 9342, 9616, 10726, 10818, 12456, 13392, 14424, 16089, 16227, 18631, 18684, 21452, 21636, 24912, 28848, 32178, 32454, 37262, 37368, 42904, 43272, 48267, 55893, 64356, 64908, 74524, 74736, 85808, 86544, 96534, 103973, 111786, 128712, 129816, 144801, 149048, 167679, 193068, 207946, 223572, 257424, 259632, 289602, 298096, 311919, 335358, 386136, 415892, 447144, 503037, 579204, 623838, 670716, 772272, 831784, 894288, 935757, 1006074, 1158408, 1247676, 1341432, 1663568, 1871514, 2012148, 2316816, 2495352, 2682864, 2807271, 3223163, 3743028, 4024296, 4990704, 5614542, 6446326, 7486056, 8048592, 9669489, 11229084, 12892652, 14972112, 19338978, 22458168, 25785304, 29008467, 38677956, 44916336, 51570608, 58016934, 77355912, 87025401, 116033868, 154711824, 174050802, 232067736, 348101604, 464135472, 696203208, 1392406416]

約数ペア:

[(1, 1392406416), (2, 696203208), (3, 464135472), (4, 348101604), (6, 232067736), (8, 174050802), (9, 154711824), (12, 116033868), (16, 87025401), (18, 77355912), (24, 58016934), (27, 51570608), (31, 44916336), (36, 38677956), (48, 29008467), (54, 25785304), (62, 22458168), (72, 19338978), (93, 14972112), (108, 12892652), (124, 11229084), (144, 9669489), (173, 8048592), (186, 7486056), (216, 6446326), (248, 5614542), (279, 4990704), (346, 4024296), (372, 3743028), (432, 3223163), (496, 2807271), (519, 2682864), (558, 2495352), (601, 2316816), (692, 2012148), (744, 1871514), (837, 1663568), (1038, 1341432), (1116, 1247676), (1202, 1158408), (1384, 1006074), (1488, 935757), (1557, 894288), (1674, 831784), (1803, 772272), (2076, 670716), (2232, 623838), (2404, 579204), (2768, 503037), (3114, 447144), (3348, 415892), (3606, 386136), (4152, 335358), (4464, 311919), (4671, 298096), (4808, 289602), (5363, 259632), (5409, 257424), (6228, 223572), (6696, 207946), (7212, 193068), (8304, 167679), (9342, 149048), (9616, 144801), (10726, 129816), (10818, 128712), (12456, 111786), (13392, 103973), (14424, 96534), (16089, 86544), (16227, 85808), (18631, 74736), (18684, 74524), (21452, 64908), (21636, 64356), (24912, 55893), (28848, 48267), (32178, 43272), (32454, 42904), (37262, 37368)]