1020250656

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:791

約数の個数: 144

約数和(自身を含む): 2985746400

約数和(自身を除く): 1965495744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 97, 118, 144, 177, 194, 236, 288, 291, 354, 388, 472, 531, 582, 619, 708, 776, 873, 944, 1062, 1164, 1238, 1416, 1552, 1746, 1857, 1888, 2124, 2328, 2476, 2832, 3104, 3492, 3714, 4248, 4656, 4952, 5571, 5664, 5723, 6984, 7428, 8496, 9312, 9904, 11142, 11446, 13968, 14856, 16992, 17169, 19808, 22284, 22892, 27936, 29712, 34338, 36521, 44568, 45784, 51507, 59424, 60043, 68676, 73042, 89136, 91568, 103014, 109563, 120086, 137352, 146084, 178272, 180129, 183136, 206028, 219126, 240172, 274704, 292168, 328689, 360258, 412056, 438252, 480344, 540387, 549408, 584336, 657378, 720516, 824112, 876504, 960688, 1080774, 1168672, 1314756, 1441032, 1648224, 1753008, 1921376, 2161548, 2629512, 2882064, 3506016, 3542537, 4323096, 5259024, 5764128, 7085074, 8646192, 10518048, 10627611, 14170148, 17292384, 21255222, 28340296, 31882833, 42510444, 56680592, 63765666, 85020888, 113361184, 127531332, 170041776, 255062664, 340083552, 510125328, 1020250656]

約数ペア:

[(1, 1020250656), (2, 510125328), (3, 340083552), (4, 255062664), (6, 170041776), (8, 127531332), (9, 113361184), (12, 85020888), (16, 63765666), (18, 56680592), (24, 42510444), (32, 31882833), (36, 28340296), (48, 21255222), (59, 17292384), (72, 14170148), (96, 10627611), (97, 10518048), (118, 8646192), (144, 7085074), (177, 5764128), (194, 5259024), (236, 4323096), (288, 3542537), (291, 3506016), (354, 2882064), (388, 2629512), (472, 2161548), (531, 1921376), (582, 1753008), (619, 1648224), (708, 1441032), (776, 1314756), (873, 1168672), (944, 1080774), (1062, 960688), (1164, 876504), (1238, 824112), (1416, 720516), (1552, 657378), (1746, 584336), (1857, 549408), (1888, 540387), (2124, 480344), (2328, 438252), (2476, 412056), (2832, 360258), (3104, 328689), (3492, 292168), (3714, 274704), (4248, 240172), (4656, 219126), (4952, 206028), (5571, 183136), (5664, 180129), (5723, 178272), (6984, 146084), (7428, 137352), (8496, 120086), (9312, 109563), (9904, 103014), (11142, 91568), (11446, 89136), (13968, 73042), (14856, 68676), (16992, 60043), (17169, 59424), (19808, 51507), (22284, 45784), (22892, 44568), (27936, 36521), (29712, 34338)]