338597086465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1\times {\mathrm{7829}}^1$

素因数の和:8238

約数の個数: 64

約数和(自身を含む): 467605094400

約数和(自身を除く): 129008007935

約数列:

[1, 5, 11, 23, 55, 115, 179, 191, 253, 895, 955, 1265, 1969, 2101, 4117, 4393, 7829, 9845, 10505, 20585, 21965, 34189, 39145, 45287, 48323, 86119, 170945, 180067, 226435, 241615, 376079, 430595, 786347, 900335, 1401391, 1495339, 1880395, 1980737, 3931735, 7006955, 7476695, 8649817, 9903685, 15415301, 16448729, 32231993, 34392797, 43249085, 77076505, 82243645, 161159965, 171963985, 267665681, 354551923, 378320767, 1338328405, 1772759615, 1891603835, 2944322491, 6156310663, 14721612455, 30781553315, 67719417293, 338597086465]

約数ペア:

[(1, 338597086465), (5, 67719417293), (11, 30781553315), (23, 14721612455), (55, 6156310663), (115, 2944322491), (179, 1891603835), (191, 1772759615), (253, 1338328405), (895, 378320767), (955, 354551923), (1265, 267665681), (1969, 171963985), (2101, 161159965), (4117, 82243645), (4393, 77076505), (7829, 43249085), (9845, 34392797), (10505, 32231993), (20585, 16448729), (21965, 15415301), (34189, 9903685), (39145, 8649817), (45287, 7476695), (48323, 7006955), (86119, 3931735), (170945, 1980737), (180067, 1880395), (226435, 1495339), (241615, 1401391), (376079, 900335), (430595, 786347)]