1488408810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{1012523}}^1$

素因数の和:1012547

約数の個数: 48

約数和(自身を含む): 4155398496

約数和(自身を除く): 2666989686

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 1012523, 2025046, 3037569, 5062615, 6075138, 7087661, 10125230, 14175322, 15187845, 21262983, 30375690, 35438305, 42525966, 49613627, 70876610, 99227254, 106314915, 148840881, 212629830, 248068135, 297681762, 496136270, 744204405, 1488408810]

約数ペア:

[(1, 1488408810), (2, 744204405), (3, 496136270), (5, 297681762), (6, 248068135), (7, 212629830), (10, 148840881), (14, 106314915), (15, 99227254), (21, 70876610), (30, 49613627), (35, 42525966), (42, 35438305), (49, 30375690), (70, 21262983), (98, 15187845), (105, 14175322), (147, 10125230), (210, 7087661), (245, 6075138), (294, 5062615), (490, 3037569), (735, 2025046), (1470, 1012523)]