1682214472004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5867}}^1\times {\mathrm{82487}}^1$

素因数の和:88448

約数の個数: 48

約数和(自身を含む): 3252746004480

約数和(自身を除く): 1570531532476

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 5867, 11734, 23468, 64537, 82487, 129074, 164974, 258148, 329948, 463493, 907357, 926986, 1814714, 1853972, 3629428, 5098423, 6516473, 10196846, 13032946, 20393692, 26065892, 71681203, 143362406, 286724812, 483951229, 967902458, 1935804916, 5323463519, 10646927038, 21293854076, 38232147091, 76464294182, 152928588364, 420553618001, 841107236002, 1682214472004]

約数ペア:

[(1, 1682214472004), (2, 841107236002), (4, 420553618001), (11, 152928588364), (22, 76464294182), (44, 38232147091), (79, 21293854076), (158, 10646927038), (316, 5323463519), (869, 1935804916), (1738, 967902458), (3476, 483951229), (5867, 286724812), (11734, 143362406), (23468, 71681203), (64537, 26065892), (82487, 20393692), (129074, 13032946), (164974, 10196846), (258148, 6516473), (329948, 5098423), (463493, 3629428), (907357, 1853972), (926986, 1814714)]