1407220992

素因数分解:

$2^8\times 3^3\times {\mathrm{203591}}^1$

素因数の和:203616

約数の個数: 72

約数和(自身を含む): 4161420480

約数和(自身を除く): 2754199488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 203591, 407182, 610773, 814364, 1221546, 1628728, 1832319, 2443092, 3257456, 3664638, 4886184, 5496957, 6514912, 7329276, 9772368, 10993914, 13029824, 14658552, 19544736, 21987828, 26059648, 29317104, 39089472, 43975656, 52119296, 58634208, 78178944, 87951312, 117268416, 156357888, 175902624, 234536832, 351805248, 469073664, 703610496, 1407220992]

約数ペア:

[(1, 1407220992), (2, 703610496), (3, 469073664), (4, 351805248), (6, 234536832), (8, 175902624), (9, 156357888), (12, 117268416), (16, 87951312), (18, 78178944), (24, 58634208), (27, 52119296), (32, 43975656), (36, 39089472), (48, 29317104), (54, 26059648), (64, 21987828), (72, 19544736), (96, 14658552), (108, 13029824), (128, 10993914), (144, 9772368), (192, 7329276), (216, 6514912), (256, 5496957), (288, 4886184), (384, 3664638), (432, 3257456), (576, 2443092), (768, 1832319), (864, 1628728), (1152, 1221546), (1728, 814364), (2304, 610773), (3456, 407182), (6912, 203591)]