57888040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2617}}^1$

素因数の和:2714

約数の個数: 64

約数和(自身を含む): 150796800

約数和(自身を除く): 92908760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 280, 316, 395, 553, 632, 790, 1106, 1580, 2212, 2617, 2765, 3160, 4424, 5234, 5530, 10468, 11060, 13085, 18319, 20936, 22120, 26170, 36638, 52340, 73276, 91595, 104680, 146552, 183190, 206743, 366380, 413486, 732760, 826972, 1033715, 1447201, 1653944, 2067430, 2894402, 4134860, 5788804, 7236005, 8269720, 11577608, 14472010, 28944020, 57888040]

約数ペア:

[(1, 57888040), (2, 28944020), (4, 14472010), (5, 11577608), (7, 8269720), (8, 7236005), (10, 5788804), (14, 4134860), (20, 2894402), (28, 2067430), (35, 1653944), (40, 1447201), (56, 1033715), (70, 826972), (79, 732760), (140, 413486), (158, 366380), (280, 206743), (316, 183190), (395, 146552), (553, 104680), (632, 91595), (790, 73276), (1106, 52340), (1580, 36638), (2212, 26170), (2617, 22120), (2765, 20936), (3160, 18319), (4424, 13085), (5234, 11060), (5530, 10468)]