4451325984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{12763}}^1$

素因数の和:12959

約数の個数: 144

約数和(自身を含む): 14551572672

約数和(自身を除く): 10100246688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 173, 224, 252, 288, 336, 346, 504, 519, 672, 692, 1008, 1038, 1211, 1384, 1557, 2016, 2076, 2422, 2768, 3114, 3633, 4152, 4844, 5536, 6228, 7266, 8304, 9688, 10899, 12456, 12763, 14532, 16608, 19376, 21798, 24912, 25526, 29064, 38289, 38752, 43596, 49824, 51052, 58128, 76578, 87192, 89341, 102104, 114867, 116256, 153156, 174384, 178682, 204208, 229734, 268023, 306312, 348768, 357364, 408416, 459468, 536046, 612624, 714728, 804069, 918936, 1072092, 1225248, 1429456, 1608138, 1837872, 2144184, 2207999, 2858912, 3216276, 3675744, 4288368, 4415998, 6432552, 6623997, 8576736, 8831996, 12865104, 13247994, 15455993, 17663992, 19871991, 25730208, 26495988, 30911986, 35327984, 39743982, 46367979, 52991976, 61823972, 70655968, 79487964, 92735958, 105983952, 123647944, 139103937, 158975928, 185471916, 211967904, 247295888, 278207874, 317951856, 370943832, 494591776, 556415748, 635903712, 741887664, 1112831496, 1483775328, 2225662992, 4451325984]

約数ペア:

[(1, 4451325984), (2, 2225662992), (3, 1483775328), (4, 1112831496), (6, 741887664), (7, 635903712), (8, 556415748), (9, 494591776), (12, 370943832), (14, 317951856), (16, 278207874), (18, 247295888), (21, 211967904), (24, 185471916), (28, 158975928), (32, 139103937), (36, 123647944), (42, 105983952), (48, 92735958), (56, 79487964), (63, 70655968), (72, 61823972), (84, 52991976), (96, 46367979), (112, 39743982), (126, 35327984), (144, 30911986), (168, 26495988), (173, 25730208), (224, 19871991), (252, 17663992), (288, 15455993), (336, 13247994), (346, 12865104), (504, 8831996), (519, 8576736), (672, 6623997), (692, 6432552), (1008, 4415998), (1038, 4288368), (1211, 3675744), (1384, 3216276), (1557, 2858912), (2016, 2207999), (2076, 2144184), (2422, 1837872), (2768, 1608138), (3114, 1429456), (3633, 1225248), (4152, 1072092), (4844, 918936), (5536, 804069), (6228, 714728), (7266, 612624), (8304, 536046), (9688, 459468), (10899, 408416), (12456, 357364), (12763, 348768), (14532, 306312), (16608, 268023), (19376, 229734), (21798, 204208), (24912, 178682), (25526, 174384), (29064, 153156), (38289, 116256), (38752, 114867), (43596, 102104), (49824, 89341), (51052, 87192), (58128, 76578)]