70449830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 64

約数和(自身を含む): 143354880

約数和(自身を除く): 72905050

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 79, 110, 121, 134, 158, 242, 335, 395, 605, 670, 737, 790, 869, 1210, 1331, 1474, 1738, 2662, 3685, 4345, 5293, 6655, 7370, 8107, 8690, 9559, 10586, 13310, 16214, 19118, 26465, 40535, 47795, 52930, 58223, 81070, 89177, 95590, 105149, 116446, 178354, 210298, 291115, 445885, 525745, 582230, 640453, 891770, 1051490, 1280906, 3202265, 6404530, 7044983, 14089966, 35224915, 70449830]

約数ペア:

[(1, 70449830), (2, 35224915), (5, 14089966), (10, 7044983), (11, 6404530), (22, 3202265), (55, 1280906), (67, 1051490), (79, 891770), (110, 640453), (121, 582230), (134, 525745), (158, 445885), (242, 291115), (335, 210298), (395, 178354), (605, 116446), (670, 105149), (737, 95590), (790, 89177), (869, 81070), (1210, 58223), (1331, 52930), (1474, 47795), (1738, 40535), (2662, 26465), (3685, 19118), (4345, 16214), (5293, 13310), (6655, 10586), (7370, 9559), (8107, 8690)]