258077670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 656970912

約数和(自身を除く): 398893242

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 53, 58, 87, 106, 145, 159, 174, 193, 265, 290, 318, 386, 435, 530, 579, 795, 841, 870, 965, 1158, 1537, 1590, 1682, 1930, 2523, 2895, 3074, 4205, 4611, 5046, 5597, 5790, 7685, 8410, 9222, 10229, 11194, 12615, 15370, 16791, 20458, 23055, 25230, 27985, 30687, 33582, 44573, 46110, 51145, 55970, 61374, 83955, 89146, 102290, 133719, 153435, 162313, 167910, 222865, 267438, 296641, 306870, 324626, 445730, 486939, 593282, 668595, 811565, 889923, 973878, 1337190, 1483205, 1623130, 1779846, 2434695, 2966410, 4449615, 4869390, 8602589, 8899230, 17205178, 25807767, 43012945, 51615534, 86025890, 129038835, 258077670]

約数ペア:

[(1, 258077670), (2, 129038835), (3, 86025890), (5, 51615534), (6, 43012945), (10, 25807767), (15, 17205178), (29, 8899230), (30, 8602589), (53, 4869390), (58, 4449615), (87, 2966410), (106, 2434695), (145, 1779846), (159, 1623130), (174, 1483205), (193, 1337190), (265, 973878), (290, 889923), (318, 811565), (386, 668595), (435, 593282), (530, 486939), (579, 445730), (795, 324626), (841, 306870), (870, 296641), (965, 267438), (1158, 222865), (1537, 167910), (1590, 162313), (1682, 153435), (1930, 133719), (2523, 102290), (2895, 89146), (3074, 83955), (4205, 61374), (4611, 55970), (5046, 51145), (5597, 46110), (5790, 44573), (7685, 33582), (8410, 30687), (9222, 27985), (10229, 25230), (11194, 23055), (12615, 20458), (15370, 16791)]