270350964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3877}}^1$

素因数の和:4049

約数の個数: 72

約数和(自身を含む): 741085800

約数和(自身を除く): 470734836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 234, 298, 447, 468, 596, 894, 1341, 1788, 1937, 2682, 3874, 3877, 5364, 5811, 7748, 7754, 11622, 11631, 15508, 17433, 23244, 23262, 34866, 34893, 46524, 50401, 69732, 69786, 100802, 139572, 151203, 201604, 302406, 453609, 577673, 604812, 907218, 1155346, 1733019, 1814436, 2310692, 3466038, 5199057, 6932076, 7509749, 10398114, 15019498, 20796228, 22529247, 30038996, 45058494, 67587741, 90116988, 135175482, 270350964]

約数ペア:

[(1, 270350964), (2, 135175482), (3, 90116988), (4, 67587741), (6, 45058494), (9, 30038996), (12, 22529247), (13, 20796228), (18, 15019498), (26, 10398114), (36, 7509749), (39, 6932076), (52, 5199057), (78, 3466038), (117, 2310692), (149, 1814436), (156, 1733019), (234, 1155346), (298, 907218), (447, 604812), (468, 577673), (596, 453609), (894, 302406), (1341, 201604), (1788, 151203), (1937, 139572), (2682, 100802), (3874, 69786), (3877, 69732), (5364, 50401), (5811, 46524), (7748, 34893), (7754, 34866), (11622, 23262), (11631, 23244), (15508, 17433)]