378249144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173191}}^1$

素因数の和:173220

約数の個数: 64

約数和(自身を含む): 1163850240

約数和(自身を除く): 785601096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 173191, 346382, 519573, 692764, 1039146, 1212337, 1385528, 2078292, 2251483, 2424674, 3637011, 4156584, 4502966, 4849348, 6754449, 7274022, 9005932, 9698696, 13508898, 14548044, 15760381, 18011864, 27017796, 29096088, 31520762, 47281143, 54035592, 63041524, 94562286, 126083048, 189124572, 378249144]

約数ペア:

[(1, 378249144), (2, 189124572), (3, 126083048), (4, 94562286), (6, 63041524), (7, 54035592), (8, 47281143), (12, 31520762), (13, 29096088), (14, 27017796), (21, 18011864), (24, 15760381), (26, 14548044), (28, 13508898), (39, 9698696), (42, 9005932), (52, 7274022), (56, 6754449), (78, 4849348), (84, 4502966), (91, 4156584), (104, 3637011), (156, 2424674), (168, 2251483), (182, 2078292), (273, 1385528), (312, 1212337), (364, 1039146), (546, 692764), (728, 519573), (1092, 346382), (2184, 173191)]