44488660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 102120480

約数和(自身を除く): 57631820

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 179, 215, 289, 340, 358, 430, 578, 716, 731, 860, 895, 1156, 1445, 1462, 1790, 2890, 2924, 3043, 3580, 3655, 5780, 6086, 7310, 7697, 12172, 12427, 14620, 15215, 15394, 24854, 30430, 30788, 38485, 49708, 51731, 60860, 62135, 76970, 103462, 124270, 130849, 153940, 206924, 248540, 258655, 261698, 517310, 523396, 654245, 1034620, 1308490, 2224433, 2616980, 4448866, 8897732, 11122165, 22244330, 44488660]

約数ペア:

[(1, 44488660), (2, 22244330), (4, 11122165), (5, 8897732), (10, 4448866), (17, 2616980), (20, 2224433), (34, 1308490), (43, 1034620), (68, 654245), (85, 523396), (86, 517310), (170, 261698), (172, 258655), (179, 248540), (215, 206924), (289, 153940), (340, 130849), (358, 124270), (430, 103462), (578, 76970), (716, 62135), (731, 60860), (860, 51731), (895, 49708), (1156, 38485), (1445, 30788), (1462, 30430), (1790, 24854), (2890, 15394), (2924, 15215), (3043, 14620), (3580, 12427), (3655, 12172), (5780, 7697), (6086, 7310)]