8259201576

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^2\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:636

約数の個数: 144

約数和(自身を含む): 23088434460

約数和(自身を除く): 14829232884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 97, 106, 159, 194, 212, 291, 318, 388, 421, 424, 477, 582, 636, 776, 842, 873, 954, 1164, 1263, 1272, 1684, 1746, 1908, 2328, 2526, 2809, 3368, 3492, 3789, 3816, 5052, 5141, 5618, 6984, 7578, 8427, 10104, 10282, 11236, 15156, 15423, 16854, 20564, 22313, 22472, 25281, 30312, 30846, 33708, 40837, 41128, 44626, 46269, 50562, 61692, 66939, 67416, 81674, 89252, 92538, 101124, 122511, 123384, 133878, 163348, 178504, 185076, 200817, 202248, 245022, 267756, 272473, 326696, 367533, 370152, 401634, 490044, 535512, 544946, 735066, 803268, 817419, 980088, 1089892, 1182589, 1470132, 1606536, 1634838, 2164361, 2179784, 2365178, 2452257, 2940264, 3269676, 3547767, 4328722, 4730356, 4904514, 6493083, 6539352, 7095534, 8657444, 9460712, 9809028, 10643301, 12986166, 14191068, 17314888, 19479249, 19618056, 21286602, 25972332, 28382136, 38958498, 42573204, 51944664, 77916996, 85146408, 114711133, 155833992, 229422266, 344133399, 458844532, 688266798, 917689064, 1032400197, 1376533596, 2064800394, 2753067192, 4129600788, 8259201576]

約数ペア:

[(1, 8259201576), (2, 4129600788), (3, 2753067192), (4, 2064800394), (6, 1376533596), (8, 1032400197), (9, 917689064), (12, 688266798), (18, 458844532), (24, 344133399), (36, 229422266), (53, 155833992), (72, 114711133), (97, 85146408), (106, 77916996), (159, 51944664), (194, 42573204), (212, 38958498), (291, 28382136), (318, 25972332), (388, 21286602), (421, 19618056), (424, 19479249), (477, 17314888), (582, 14191068), (636, 12986166), (776, 10643301), (842, 9809028), (873, 9460712), (954, 8657444), (1164, 7095534), (1263, 6539352), (1272, 6493083), (1684, 4904514), (1746, 4730356), (1908, 4328722), (2328, 3547767), (2526, 3269676), (2809, 2940264), (3368, 2452257), (3492, 2365178), (3789, 2179784), (3816, 2164361), (5052, 1634838), (5141, 1606536), (5618, 1470132), (6984, 1182589), (7578, 1089892), (8427, 980088), (10104, 817419), (10282, 803268), (11236, 735066), (15156, 544946), (15423, 535512), (16854, 490044), (20564, 401634), (22313, 370152), (22472, 367533), (25281, 326696), (30312, 272473), (30846, 267756), (33708, 245022), (40837, 202248), (41128, 200817), (44626, 185076), (46269, 178504), (50562, 163348), (61692, 133878), (66939, 123384), (67416, 122511), (81674, 101124), (89252, 92538)]