375349488

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1307}}^1$

素因数の和:1542

約数の個数: 80

約数和(自身を含む): 1006887936

約数和(自身を除く): 631538448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 193, 248, 372, 386, 496, 579, 744, 772, 1158, 1307, 1488, 1544, 2316, 2614, 3088, 3921, 4632, 5228, 5983, 7842, 9264, 10456, 11966, 15684, 17949, 20912, 23932, 31368, 35898, 40517, 47864, 62736, 71796, 81034, 95728, 121551, 143592, 162068, 243102, 252251, 287184, 324136, 486204, 504502, 648272, 756753, 972408, 1009004, 1513506, 1944816, 2018008, 3027012, 4036016, 6054024, 7819781, 12108048, 15639562, 23459343, 31279124, 46918686, 62558248, 93837372, 125116496, 187674744, 375349488]

約数ペア:

[(1, 375349488), (2, 187674744), (3, 125116496), (4, 93837372), (6, 62558248), (8, 46918686), (12, 31279124), (16, 23459343), (24, 15639562), (31, 12108048), (48, 7819781), (62, 6054024), (93, 4036016), (124, 3027012), (186, 2018008), (193, 1944816), (248, 1513506), (372, 1009004), (386, 972408), (496, 756753), (579, 648272), (744, 504502), (772, 486204), (1158, 324136), (1307, 287184), (1488, 252251), (1544, 243102), (2316, 162068), (2614, 143592), (3088, 121551), (3921, 95728), (4632, 81034), (5228, 71796), (5983, 62736), (7842, 47864), (9264, 40517), (10456, 35898), (11966, 31368), (15684, 23932), (17949, 20912)]