38228280910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1\times {\mathrm{2399}}^1$

素因数の和:3385

約数の個数: 64

約数和(自身を含む): 72824832000

約数和(自身を除く): 34596551090

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 877, 1754, 1817, 2399, 3634, 4385, 4798, 8770, 9085, 11995, 18170, 20171, 23990, 40342, 55177, 69283, 100855, 110354, 138566, 189521, 201710, 275885, 346415, 379042, 551770, 692830, 947605, 1593509, 1895210, 2103923, 3187018, 4207846, 4358983, 7967545, 8717966, 10519615, 15935090, 21039230, 21794915, 43589830, 48390229, 96780458, 166209917, 241951145, 332419834, 483902290, 831049585, 1662099170, 3822828091, 7645656182, 19114140455, 38228280910]

約数ペア:

[(1, 38228280910), (2, 19114140455), (5, 7645656182), (10, 3822828091), (23, 1662099170), (46, 831049585), (79, 483902290), (115, 332419834), (158, 241951145), (230, 166209917), (395, 96780458), (790, 48390229), (877, 43589830), (1754, 21794915), (1817, 21039230), (2399, 15935090), (3634, 10519615), (4385, 8717966), (4798, 7967545), (8770, 4358983), (9085, 4207846), (11995, 3187018), (18170, 2103923), (20171, 1895210), (23990, 1593509), (40342, 947605), (55177, 692830), (69283, 551770), (100855, 379042), (110354, 346415), (138566, 275885), (189521, 201710)]