4935210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 13768704

約数和(自身を除く): 8833494

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 331, 355, 426, 497, 662, 710, 993, 994, 1065, 1491, 1655, 1986, 2130, 2317, 2485, 2982, 3310, 4634, 4965, 4970, 6951, 7455, 9930, 11585, 13902, 14910, 23170, 23501, 34755, 47002, 69510, 70503, 117505, 141006, 164507, 235010, 329014, 352515, 493521, 705030, 822535, 987042, 1645070, 2467605, 4935210]

約数ペア:

[(1, 4935210), (2, 2467605), (3, 1645070), (5, 987042), (6, 822535), (7, 705030), (10, 493521), (14, 352515), (15, 329014), (21, 235010), (30, 164507), (35, 141006), (42, 117505), (70, 70503), (71, 69510), (105, 47002), (142, 34755), (210, 23501), (213, 23170), (331, 14910), (355, 13902), (426, 11585), (497, 9930), (662, 7455), (710, 6951), (993, 4970), (994, 4965), (1065, 4634), (1491, 3310), (1655, 2982), (1986, 2485), (2130, 2317)]