386569008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 1299916800

約数和(自身を除く): 913347792

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, 139, 144, 168, 178, 186, 217, 248, 252, 267, 278, 279, 336, 356, 372, 417, 434, 496, 504, 534, 556, 558, 623, 651, 712, 744, 801, 834, 868, 973, 1008, 1068, 1112, 1116, 1246, 1251, 1302, 1424, 1488, 1602, 1668, 1736, 1869, 1946, 1953, 2136, 2224, 2232, 2492, 2502, 2604, 2759, 2919, 3204, 3336, 3472, 3738, 3892, 3906, 4272, 4309, 4464, 4984, 5004, 5208, 5518, 5607, 5838, 6408, 6672, 7476, 7784, 7812, 8277, 8618, 8757, 9968, 10008, 10416, 11036, 11214, 11676, 12371, 12816, 12927, 14952, 15568, 15624, 16554, 17236, 17514, 19313, 20016, 22072, 22428, 23352, 24742, 24831, 25854, 29904, 30163, 31248, 33108, 34472, 35028, 37113, 38626, 38781, 44144, 44856, 46704, 49484, 49662, 51708, 57939, 60326, 66216, 68944, 70056, 74226, 77252, 77562, 86597, 89712, 90489, 98968, 99324, 103416, 111339, 115878, 120652, 132432, 140112, 148452, 154504, 155124, 173194, 173817, 180978, 197936, 198648, 206832, 222678, 231756, 241304, 259791, 271467, 296904, 309008, 310248, 346388, 347634, 361956, 383501, 397296, 445356, 463512, 482608, 519582, 542934, 593808, 620496, 692776, 695268, 723912, 767002, 779373, 890712, 927024, 1039164, 1085868, 1150503, 1385552, 1390536, 1447824, 1534004, 1558746, 1781424, 2078328, 2171736, 2301006, 2684507, 2781072, 3068008, 3117492, 3451509, 4156656, 4343472, 4602012, 5369014, 6136016, 6234984, 6903018, 8053521, 9204024, 10738028, 12469968, 13806036, 16107042, 18408048, 21476056, 24160563, 27612072, 32214084, 42952112, 48321126, 55224144, 64428168, 96642252, 128856336, 193284504, 386569008]

約数ペア:

[(1, 386569008), (2, 193284504), (3, 128856336), (4, 96642252), (6, 64428168), (7, 55224144), (8, 48321126), (9, 42952112), (12, 32214084), (14, 27612072), (16, 24160563), (18, 21476056), (21, 18408048), (24, 16107042), (28, 13806036), (31, 12469968), (36, 10738028), (42, 9204024), (48, 8053521), (56, 6903018), (62, 6234984), (63, 6136016), (72, 5369014), (84, 4602012), (89, 4343472), (93, 4156656), (112, 3451509), (124, 3117492), (126, 3068008), (139, 2781072), (144, 2684507), (168, 2301006), (178, 2171736), (186, 2078328), (217, 1781424), (248, 1558746), (252, 1534004), (267, 1447824), (278, 1390536), (279, 1385552), (336, 1150503), (356, 1085868), (372, 1039164), (417, 927024), (434, 890712), (496, 779373), (504, 767002), (534, 723912), (556, 695268), (558, 692776), (623, 620496), (651, 593808), (712, 542934), (744, 519582), (801, 482608), (834, 463512), (868, 445356), (973, 397296), (1008, 383501), (1068, 361956), (1112, 347634), (1116, 346388), (1246, 310248), (1251, 309008), (1302, 296904), (1424, 271467), (1488, 259791), (1602, 241304), (1668, 231756), (1736, 222678), (1869, 206832), (1946, 198648), (1953, 197936), (2136, 180978), (2224, 173817), (2232, 173194), (2492, 155124), (2502, 154504), (2604, 148452), (2759, 140112), (2919, 132432), (3204, 120652), (3336, 115878), (3472, 111339), (3738, 103416), (3892, 99324), (3906, 98968), (4272, 90489), (4309, 89712), (4464, 86597), (4984, 77562), (5004, 77252), (5208, 74226), (5518, 70056), (5607, 68944), (5838, 66216), (6408, 60326), (6672, 57939), (7476, 51708), (7784, 49662), (7812, 49484), (8277, 46704), (8618, 44856), (8757, 44144), (9968, 38781), (10008, 38626), (10416, 37113), (11036, 35028), (11214, 34472), (11676, 33108), (12371, 31248), (12816, 30163), (12927, 29904), (14952, 25854), (15568, 24831), (15624, 24742), (16554, 23352), (17236, 22428), (17514, 22072), (19313, 20016)]