302080406688

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1997}}^1\times {\mathrm{16943}}^1$

素因数の和:18987

約数の個数: 144

約数和(自身を含む): 887248567296

約数和(自身を除く): 585168160608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 1997, 2232, 2976, 3994, 4464, 5991, 7988, 8928, 11982, 15976, 16943, 17973, 23964, 31952, 33886, 35946, 47928, 50829, 61907, 63904, 67772, 71892, 95856, 101658, 123814, 135544, 143784, 152487, 185721, 191712, 203316, 247628, 271088, 287568, 304974, 371442, 406632, 495256, 525233, 542176, 557163, 575136, 609948, 742884, 813264, 990512, 1050466, 1114326, 1219896, 1485768, 1575699, 1626528, 1981024, 2100932, 2228652, 2439792, 2971536, 3151398, 4201864, 4457304, 4727097, 4879584, 5943072, 6302796, 8403728, 8914608, 9454194, 12605592, 16807456, 17829216, 18908388, 25211184, 33835171, 37816776, 50422368, 67670342, 75633552, 101505513, 135340684, 151267104, 203011026, 270681368, 304516539, 406022052, 541362736, 609033078, 812044104, 1048890301, 1082725472, 1218066156, 1624088208, 2097780602, 2436132312, 3146670903, 3248176416, 4195561204, 4872264624, 6293341806, 8391122408, 9440012709, 9744529248, 12586683612, 16782244816, 18880025418, 25173367224, 33564489632, 37760050836, 50346734448, 75520101672, 100693468896, 151040203344, 302080406688]

約数ペア:

[(1, 302080406688), (2, 151040203344), (3, 100693468896), (4, 75520101672), (6, 50346734448), (8, 37760050836), (9, 33564489632), (12, 25173367224), (16, 18880025418), (18, 16782244816), (24, 12586683612), (31, 9744529248), (32, 9440012709), (36, 8391122408), (48, 6293341806), (62, 4872264624), (72, 4195561204), (93, 3248176416), (96, 3146670903), (124, 2436132312), (144, 2097780602), (186, 1624088208), (248, 1218066156), (279, 1082725472), (288, 1048890301), (372, 812044104), (496, 609033078), (558, 541362736), (744, 406022052), (992, 304516539), (1116, 270681368), (1488, 203011026), (1997, 151267104), (2232, 135340684), (2976, 101505513), (3994, 75633552), (4464, 67670342), (5991, 50422368), (7988, 37816776), (8928, 33835171), (11982, 25211184), (15976, 18908388), (16943, 17829216), (17973, 16807456), (23964, 12605592), (31952, 9454194), (33886, 8914608), (35946, 8403728), (47928, 6302796), (50829, 5943072), (61907, 4879584), (63904, 4727097), (67772, 4457304), (71892, 4201864), (95856, 3151398), (101658, 2971536), (123814, 2439792), (135544, 2228652), (143784, 2100932), (152487, 1981024), (185721, 1626528), (191712, 1575699), (203316, 1485768), (247628, 1219896), (271088, 1114326), (287568, 1050466), (304974, 990512), (371442, 813264), (406632, 742884), (495256, 609948), (525233, 575136), (542176, 557163)]