3387045760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4177}}^1$

素因数の和:4384

約数の個数: 128

約数和(自身を含む): 9307247040

約数和(自身を除く): 5920201280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 181, 224, 280, 320, 362, 448, 560, 640, 724, 896, 905, 1120, 1267, 1448, 1810, 2240, 2534, 2896, 3620, 4177, 4480, 5068, 5792, 6335, 7240, 8354, 10136, 11584, 12670, 14480, 16708, 20272, 20885, 23168, 25340, 28960, 29239, 33416, 40544, 41770, 50680, 57920, 58478, 66832, 81088, 83540, 101360, 115840, 116956, 133664, 146195, 162176, 167080, 202720, 233912, 267328, 292390, 334160, 405440, 467824, 534656, 584780, 668320, 756037, 810880, 935648, 1169560, 1336640, 1512074, 1871296, 2339120, 2673280, 3024148, 3742592, 3780185, 4678240, 5292259, 6048296, 7560370, 9356480, 10584518, 12096592, 15120740, 18712960, 21169036, 24193184, 26461295, 30241480, 42338072, 48386368, 52922590, 60482960, 84676144, 96772736, 105845180, 120965920, 169352288, 211690360, 241931840, 338704576, 423380720, 483863680, 677409152, 846761440, 1693522880, 3387045760]

約数ペア:

[(1, 3387045760), (2, 1693522880), (4, 846761440), (5, 677409152), (7, 483863680), (8, 423380720), (10, 338704576), (14, 241931840), (16, 211690360), (20, 169352288), (28, 120965920), (32, 105845180), (35, 96772736), (40, 84676144), (56, 60482960), (64, 52922590), (70, 48386368), (80, 42338072), (112, 30241480), (128, 26461295), (140, 24193184), (160, 21169036), (181, 18712960), (224, 15120740), (280, 12096592), (320, 10584518), (362, 9356480), (448, 7560370), (560, 6048296), (640, 5292259), (724, 4678240), (896, 3780185), (905, 3742592), (1120, 3024148), (1267, 2673280), (1448, 2339120), (1810, 1871296), (2240, 1512074), (2534, 1336640), (2896, 1169560), (3620, 935648), (4177, 810880), (4480, 756037), (5068, 668320), (5792, 584780), (6335, 534656), (7240, 467824), (8354, 405440), (10136, 334160), (11584, 292390), (12670, 267328), (14480, 233912), (16708, 202720), (20272, 167080), (20885, 162176), (23168, 146195), (25340, 133664), (28960, 116956), (29239, 115840), (33416, 101360), (40544, 83540), (41770, 81088), (50680, 66832), (57920, 58478)]