581402080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6571}}^1$

素因数の和:6672

約数の個数: 96

約数和(自身を含む): 1589898240

約数和(自身を除く): 1008496160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 395, 553, 560, 632, 790, 1106, 1120, 1264, 1580, 2212, 2528, 2765, 3160, 4424, 5530, 6320, 6571, 8848, 11060, 12640, 13142, 17696, 22120, 26284, 32855, 44240, 45997, 52568, 65710, 88480, 91994, 105136, 131420, 183988, 210272, 229985, 262840, 367976, 459970, 519109, 525680, 735952, 919940, 1038218, 1051360, 1471904, 1839880, 2076436, 2595545, 3633763, 3679760, 4152872, 5191090, 7267526, 7359520, 8305744, 10382180, 14535052, 16611488, 18168815, 20764360, 29070104, 36337630, 41528720, 58140208, 72675260, 83057440, 116280416, 145350520, 290701040, 581402080]

約数ペア:

[(1, 581402080), (2, 290701040), (4, 145350520), (5, 116280416), (7, 83057440), (8, 72675260), (10, 58140208), (14, 41528720), (16, 36337630), (20, 29070104), (28, 20764360), (32, 18168815), (35, 16611488), (40, 14535052), (56, 10382180), (70, 8305744), (79, 7359520), (80, 7267526), (112, 5191090), (140, 4152872), (158, 3679760), (160, 3633763), (224, 2595545), (280, 2076436), (316, 1839880), (395, 1471904), (553, 1051360), (560, 1038218), (632, 919940), (790, 735952), (1106, 525680), (1120, 519109), (1264, 459970), (1580, 367976), (2212, 262840), (2528, 229985), (2765, 210272), (3160, 183988), (4424, 131420), (5530, 105136), (6320, 91994), (6571, 88480), (8848, 65710), (11060, 52568), (12640, 45997), (13142, 44240), (17696, 32855), (22120, 26284)]