6889610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 15628032

約数和(自身を除く): 8738422

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 67, 70, 91, 113, 130, 134, 182, 226, 335, 455, 469, 565, 670, 791, 871, 910, 938, 1130, 1469, 1582, 1742, 2345, 2938, 3955, 4355, 4690, 6097, 7345, 7571, 7910, 8710, 10283, 12194, 14690, 15142, 20566, 30485, 37855, 51415, 52997, 60970, 75710, 98423, 102830, 105994, 196846, 264985, 492115, 529970, 688961, 984230, 1377922, 3444805, 6889610]

約数ペア:

[(1, 6889610), (2, 3444805), (5, 1377922), (7, 984230), (10, 688961), (13, 529970), (14, 492115), (26, 264985), (35, 196846), (65, 105994), (67, 102830), (70, 98423), (91, 75710), (113, 60970), (130, 52997), (134, 51415), (182, 37855), (226, 30485), (335, 20566), (455, 15142), (469, 14690), (565, 12194), (670, 10283), (791, 8710), (871, 7910), (910, 7571), (938, 7345), (1130, 6097), (1469, 4690), (1582, 4355), (1742, 3955), (2345, 2938)]