44720060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 119024640

約数和(自身を除く): 74304580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 71, 77, 110, 140, 142, 154, 220, 284, 308, 355, 385, 409, 497, 710, 770, 781, 818, 994, 1420, 1540, 1562, 1636, 1988, 2045, 2485, 2863, 3124, 3905, 4090, 4499, 4970, 5467, 5726, 7810, 8180, 8998, 9940, 10934, 11452, 14315, 15620, 17996, 21868, 22495, 27335, 28630, 29039, 31493, 44990, 54670, 57260, 58078, 62986, 89980, 109340, 116156, 125972, 145195, 157465, 203273, 290390, 314930, 319429, 406546, 580780, 629860, 638858, 813092, 1016365, 1277716, 1597145, 2032730, 2236003, 3194290, 4065460, 4472006, 6388580, 8944012, 11180015, 22360030, 44720060]

約数ペア:

[(1, 44720060), (2, 22360030), (4, 11180015), (5, 8944012), (7, 6388580), (10, 4472006), (11, 4065460), (14, 3194290), (20, 2236003), (22, 2032730), (28, 1597145), (35, 1277716), (44, 1016365), (55, 813092), (70, 638858), (71, 629860), (77, 580780), (110, 406546), (140, 319429), (142, 314930), (154, 290390), (220, 203273), (284, 157465), (308, 145195), (355, 125972), (385, 116156), (409, 109340), (497, 89980), (710, 62986), (770, 58078), (781, 57260), (818, 54670), (994, 44990), (1420, 31493), (1540, 29039), (1562, 28630), (1636, 27335), (1988, 22495), (2045, 21868), (2485, 17996), (2863, 15620), (3124, 14315), (3905, 11452), (4090, 10934), (4499, 9940), (4970, 8998), (5467, 8180), (5726, 7810)]