262517052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1381}}^1$

素因数の和:1499

約数の個数: 96

約数和(自身を含む): 733057024

約数和(自身を除く): 470539972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 73, 84, 93, 124, 146, 186, 217, 219, 292, 372, 434, 438, 511, 651, 868, 876, 1022, 1302, 1381, 1533, 2044, 2263, 2604, 2762, 3066, 4143, 4526, 5524, 6132, 6789, 8286, 9052, 9667, 13578, 15841, 16572, 19334, 27156, 29001, 31682, 38668, 42811, 47523, 58002, 63364, 85622, 95046, 100813, 116004, 128433, 171244, 190092, 201626, 256866, 299677, 302439, 403252, 513732, 599354, 604878, 705691, 899031, 1198708, 1209756, 1411382, 1798062, 2117073, 2822764, 3125203, 3596124, 4234146, 6250406, 8468292, 9375609, 12500812, 18751218, 21876421, 37502436, 43752842, 65629263, 87505684, 131258526, 262517052]

約数ペア:

[(1, 262517052), (2, 131258526), (3, 87505684), (4, 65629263), (6, 43752842), (7, 37502436), (12, 21876421), (14, 18751218), (21, 12500812), (28, 9375609), (31, 8468292), (42, 6250406), (62, 4234146), (73, 3596124), (84, 3125203), (93, 2822764), (124, 2117073), (146, 1798062), (186, 1411382), (217, 1209756), (219, 1198708), (292, 899031), (372, 705691), (434, 604878), (438, 599354), (511, 513732), (651, 403252), (868, 302439), (876, 299677), (1022, 256866), (1302, 201626), (1381, 190092), (1533, 171244), (2044, 128433), (2263, 116004), (2604, 100813), (2762, 95046), (3066, 85622), (4143, 63364), (4526, 58002), (5524, 47523), (6132, 42811), (6789, 38668), (8286, 31682), (9052, 29001), (9667, 27156), (13578, 19334), (15841, 16572)]