553433328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 1857024000

約数和(自身を除く): 1303590672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 89, 93, 112, 124, 126, 144, 168, 178, 186, 199, 217, 248, 252, 267, 279, 336, 356, 372, 398, 434, 496, 504, 534, 558, 597, 623, 651, 712, 744, 796, 801, 868, 1008, 1068, 1116, 1194, 1246, 1302, 1393, 1424, 1488, 1592, 1602, 1736, 1791, 1869, 1953, 2136, 2232, 2388, 2492, 2604, 2759, 2786, 3184, 3204, 3472, 3582, 3738, 3906, 4179, 4272, 4464, 4776, 4984, 5208, 5518, 5572, 5607, 6169, 6408, 7164, 7476, 7812, 8277, 8358, 9552, 9968, 10416, 11036, 11144, 11214, 12338, 12537, 12816, 14328, 14952, 15624, 16554, 16716, 17711, 18507, 19313, 22072, 22288, 22428, 24676, 24831, 25074, 28656, 29904, 31248, 33108, 33432, 35422, 37014, 38626, 43183, 44144, 44856, 49352, 49662, 50148, 53133, 55521, 57939, 66216, 66864, 70844, 74028, 77252, 86366, 89712, 98704, 99324, 100296, 106266, 111042, 115878, 123977, 129549, 132432, 141688, 148056, 154504, 159399, 172732, 173817, 198648, 200592, 212532, 222084, 231756, 247954, 259098, 283376, 296112, 309008, 318798, 345464, 347634, 371931, 388647, 397296, 425064, 444168, 463512, 495908, 518196, 549041, 637596, 690928, 695268, 743862, 777294, 850128, 888336, 927024, 991816, 1036392, 1098082, 1115793, 1275192, 1390536, 1487724, 1554588, 1647123, 1983632, 2072784, 2196164, 2231586, 2550384, 2781072, 2975448, 3109176, 3294246, 3843287, 4392328, 4463172, 4941369, 5950896, 6218352, 6588492, 7686574, 8784656, 8926344, 9882738, 11529861, 13176984, 15373148, 17852688, 19765476, 23059722, 26353968, 30746296, 34589583, 39530952, 46119444, 61492592, 69179166, 79061904, 92238888, 138358332, 184477776, 276716664, 553433328]

約数ペア:

[(1, 553433328), (2, 276716664), (3, 184477776), (4, 138358332), (6, 92238888), (7, 79061904), (8, 69179166), (9, 61492592), (12, 46119444), (14, 39530952), (16, 34589583), (18, 30746296), (21, 26353968), (24, 23059722), (28, 19765476), (31, 17852688), (36, 15373148), (42, 13176984), (48, 11529861), (56, 9882738), (62, 8926344), (63, 8784656), (72, 7686574), (84, 6588492), (89, 6218352), (93, 5950896), (112, 4941369), (124, 4463172), (126, 4392328), (144, 3843287), (168, 3294246), (178, 3109176), (186, 2975448), (199, 2781072), (217, 2550384), (248, 2231586), (252, 2196164), (267, 2072784), (279, 1983632), (336, 1647123), (356, 1554588), (372, 1487724), (398, 1390536), (434, 1275192), (496, 1115793), (504, 1098082), (534, 1036392), (558, 991816), (597, 927024), (623, 888336), (651, 850128), (712, 777294), (744, 743862), (796, 695268), (801, 690928), (868, 637596), (1008, 549041), (1068, 518196), (1116, 495908), (1194, 463512), (1246, 444168), (1302, 425064), (1393, 397296), (1424, 388647), (1488, 371931), (1592, 347634), (1602, 345464), (1736, 318798), (1791, 309008), (1869, 296112), (1953, 283376), (2136, 259098), (2232, 247954), (2388, 231756), (2492, 222084), (2604, 212532), (2759, 200592), (2786, 198648), (3184, 173817), (3204, 172732), (3472, 159399), (3582, 154504), (3738, 148056), (3906, 141688), (4179, 132432), (4272, 129549), (4464, 123977), (4776, 115878), (4984, 111042), (5208, 106266), (5518, 100296), (5572, 99324), (5607, 98704), (6169, 89712), (6408, 86366), (7164, 77252), (7476, 74028), (7812, 70844), (8277, 66864), (8358, 66216), (9552, 57939), (9968, 55521), (10416, 53133), (11036, 50148), (11144, 49662), (11214, 49352), (12338, 44856), (12537, 44144), (12816, 43183), (14328, 38626), (14952, 37014), (15624, 35422), (16554, 33432), (16716, 33108), (17711, 31248), (18507, 29904), (19313, 28656), (22072, 25074), (22288, 24831), (22428, 24676)]