1330595770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{4327}}^1$

素因数の和:4555

約数の個数: 64

約数和(自身を含む): 2871853056

約数和(自身を除く): 1541257286

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 191, 230, 322, 382, 805, 955, 1337, 1610, 1910, 2674, 4327, 4393, 6685, 8654, 8786, 13370, 21635, 21965, 30289, 30751, 43270, 43930, 60578, 61502, 99521, 151445, 153755, 199042, 302890, 307510, 497605, 696647, 826457, 995210, 1393294, 1652914, 3483235, 4132285, 5785199, 6966470, 8264570, 11570398, 19008511, 28925995, 38017022, 57851990, 95042555, 133059577, 190085110, 266119154, 665297885, 1330595770]

約数ペア:

[(1, 1330595770), (2, 665297885), (5, 266119154), (7, 190085110), (10, 133059577), (14, 95042555), (23, 57851990), (35, 38017022), (46, 28925995), (70, 19008511), (115, 11570398), (161, 8264570), (191, 6966470), (230, 5785199), (322, 4132285), (382, 3483235), (805, 1652914), (955, 1393294), (1337, 995210), (1610, 826457), (1910, 696647), (2674, 497605), (4327, 307510), (4393, 302890), (6685, 199042), (8654, 153755), (8786, 151445), (13370, 99521), (21635, 61502), (21965, 60578), (30289, 43930), (30751, 43270)]