666094030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5237}}^1$

素因数の和:5353

約数の個数: 64

約数和(自身を含む): 1448202240

約数和(自身を除く): 782108210

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 79, 115, 158, 161, 230, 322, 395, 553, 790, 805, 1106, 1610, 1817, 2765, 3634, 5237, 5530, 9085, 10474, 12719, 18170, 25438, 26185, 36659, 52370, 63595, 73318, 120451, 127190, 183295, 240902, 366590, 413723, 602255, 827446, 843157, 1204510, 1686314, 2068615, 2896061, 4137230, 4215785, 5792122, 8431570, 9515629, 14480305, 19031258, 28960610, 47578145, 66609403, 95156290, 133218806, 333047015, 666094030]

約数ペア:

[(1, 666094030), (2, 333047015), (5, 133218806), (7, 95156290), (10, 66609403), (14, 47578145), (23, 28960610), (35, 19031258), (46, 14480305), (70, 9515629), (79, 8431570), (115, 5792122), (158, 4215785), (161, 4137230), (230, 2896061), (322, 2068615), (395, 1686314), (553, 1204510), (790, 843157), (805, 827446), (1106, 602255), (1610, 413723), (1817, 366590), (2765, 240902), (3634, 183295), (5237, 127190), (5530, 120451), (9085, 73318), (10474, 63595), (12719, 52370), (18170, 36659), (25438, 26185)]