129859488

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:435

約数の個数: 144

約数和(自身を含む): 406879200

約数和(自身を除く): 277019712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 179, 198, 229, 264, 288, 352, 358, 396, 458, 528, 537, 687, 716, 792, 916, 1056, 1074, 1374, 1432, 1584, 1611, 1832, 1969, 2061, 2148, 2519, 2748, 2864, 3168, 3222, 3664, 3938, 4122, 4296, 5038, 5496, 5728, 5907, 6444, 7328, 7557, 7876, 8244, 8592, 10076, 10992, 11814, 12888, 15114, 15752, 16488, 17184, 17721, 20152, 21984, 22671, 23628, 25776, 30228, 31504, 32976, 35442, 40304, 40991, 45342, 47256, 51552, 60456, 63008, 65952, 70884, 80608, 81982, 90684, 94512, 120912, 122973, 141768, 163964, 181368, 189024, 241824, 245946, 283536, 327928, 362736, 368919, 450901, 491892, 567072, 655856, 725472, 737838, 901802, 983784, 1311712, 1352703, 1475676, 1803604, 1967568, 2705406, 2951352, 3607208, 3935136, 4058109, 5410812, 5902704, 7214416, 8116218, 10821624, 11805408, 14428832, 16232436, 21643248, 32464872, 43286496, 64929744, 129859488]

約数ペア:

[(1, 129859488), (2, 64929744), (3, 43286496), (4, 32464872), (6, 21643248), (8, 16232436), (9, 14428832), (11, 11805408), (12, 10821624), (16, 8116218), (18, 7214416), (22, 5902704), (24, 5410812), (32, 4058109), (33, 3935136), (36, 3607208), (44, 2951352), (48, 2705406), (66, 1967568), (72, 1803604), (88, 1475676), (96, 1352703), (99, 1311712), (132, 983784), (144, 901802), (176, 737838), (179, 725472), (198, 655856), (229, 567072), (264, 491892), (288, 450901), (352, 368919), (358, 362736), (396, 327928), (458, 283536), (528, 245946), (537, 241824), (687, 189024), (716, 181368), (792, 163964), (916, 141768), (1056, 122973), (1074, 120912), (1374, 94512), (1432, 90684), (1584, 81982), (1611, 80608), (1832, 70884), (1969, 65952), (2061, 63008), (2148, 60456), (2519, 51552), (2748, 47256), (2864, 45342), (3168, 40991), (3222, 40304), (3664, 35442), (3938, 32976), (4122, 31504), (4296, 30228), (5038, 25776), (5496, 23628), (5728, 22671), (5907, 21984), (6444, 20152), (7328, 17721), (7557, 17184), (7876, 16488), (8244, 15752), (8592, 15114), (10076, 12888), (10992, 11814)]