6685360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 80

約数和(自身を含む): 17356032

約数和(自身を除く): 10670672

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 71, 80, 88, 107, 110, 142, 176, 214, 220, 284, 355, 428, 440, 535, 568, 710, 781, 856, 880, 1070, 1136, 1177, 1420, 1562, 1712, 2140, 2354, 2840, 3124, 3905, 4280, 4708, 5680, 5885, 6248, 7597, 7810, 8560, 9416, 11770, 12496, 15194, 15620, 18832, 23540, 30388, 31240, 37985, 47080, 60776, 62480, 75970, 83567, 94160, 121552, 151940, 167134, 303880, 334268, 417835, 607760, 668536, 835670, 1337072, 1671340, 3342680, 6685360]

約数ペア:

[(1, 6685360), (2, 3342680), (4, 1671340), (5, 1337072), (8, 835670), (10, 668536), (11, 607760), (16, 417835), (20, 334268), (22, 303880), (40, 167134), (44, 151940), (55, 121552), (71, 94160), (80, 83567), (88, 75970), (107, 62480), (110, 60776), (142, 47080), (176, 37985), (214, 31240), (220, 30388), (284, 23540), (355, 18832), (428, 15620), (440, 15194), (535, 12496), (568, 11770), (710, 9416), (781, 8560), (856, 7810), (880, 7597), (1070, 6248), (1136, 5885), (1177, 5680), (1420, 4708), (1562, 4280), (1712, 3905), (2140, 3124), (2354, 2840)]