386853216

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2236

約数の個数: 96

約数和(自身を含む): 1065931776

約数和(自身を除く): 679078560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 93, 96, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 976, 992, 1464, 1488, 1891, 1952, 2131, 2928, 2976, 3782, 4262, 5673, 5856, 6393, 7564, 8524, 11346, 12786, 15128, 17048, 22692, 25572, 30256, 34096, 45384, 51144, 60512, 66061, 68192, 90768, 102288, 129991, 132122, 181536, 198183, 204576, 259982, 264244, 389973, 396366, 519964, 528488, 779946, 792732, 1039928, 1056976, 1559892, 1585464, 2079856, 2113952, 3119784, 3170928, 4029721, 4159712, 6239568, 6341856, 8059442, 12089163, 12479136, 16118884, 24178326, 32237768, 48356652, 64475536, 96713304, 128951072, 193426608, 386853216]

約数ペア:

[(1, 386853216), (2, 193426608), (3, 128951072), (4, 96713304), (6, 64475536), (8, 48356652), (12, 32237768), (16, 24178326), (24, 16118884), (31, 12479136), (32, 12089163), (48, 8059442), (61, 6341856), (62, 6239568), (93, 4159712), (96, 4029721), (122, 3170928), (124, 3119784), (183, 2113952), (186, 2079856), (244, 1585464), (248, 1559892), (366, 1056976), (372, 1039928), (488, 792732), (496, 779946), (732, 528488), (744, 519964), (976, 396366), (992, 389973), (1464, 264244), (1488, 259982), (1891, 204576), (1952, 198183), (2131, 181536), (2928, 132122), (2976, 129991), (3782, 102288), (4262, 90768), (5673, 68192), (5856, 66061), (6393, 60512), (7564, 51144), (8524, 45384), (11346, 34096), (12786, 30256), (15128, 25572), (17048, 22692)]