2470292837440

素因数分解:

$2^6\times 5^1\times {\mathrm{149}}^2\times {\mathrm{347717}}^1$

素因数の和:348032

約数の個数: 84

約数和(自身を含む): 5922145903716

約数和(自身を除く): 3451853066276

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 149, 160, 298, 320, 596, 745, 1192, 1490, 2384, 2980, 4768, 5960, 9536, 11920, 22201, 23840, 44402, 47680, 88804, 111005, 177608, 222010, 347717, 355216, 444020, 695434, 710432, 888040, 1390868, 1420864, 1738585, 1776080, 2781736, 3477170, 3552160, 5563472, 6954340, 7104320, 11126944, 13908680, 22253888, 27817360, 51809833, 55634720, 103619666, 111269440, 207239332, 259049165, 414478664, 518098330, 828957328, 1036196660, 1657914656, 2072393320, 3315829312, 4144786640, 7719665117, 8289573280, 15439330234, 16579146560, 30878660468, 38598325585, 61757320936, 77196651170, 123514641872, 154393302340, 247029283744, 308786604680, 494058567488, 617573209360, 1235146418720, 2470292837440]

約数ペア:

[(1, 2470292837440), (2, 1235146418720), (4, 617573209360), (5, 494058567488), (8, 308786604680), (10, 247029283744), (16, 154393302340), (20, 123514641872), (32, 77196651170), (40, 61757320936), (64, 38598325585), (80, 30878660468), (149, 16579146560), (160, 15439330234), (298, 8289573280), (320, 7719665117), (596, 4144786640), (745, 3315829312), (1192, 2072393320), (1490, 1657914656), (2384, 1036196660), (2980, 828957328), (4768, 518098330), (5960, 414478664), (9536, 259049165), (11920, 207239332), (22201, 111269440), (23840, 103619666), (44402, 55634720), (47680, 51809833), (88804, 27817360), (111005, 22253888), (177608, 13908680), (222010, 11126944), (347717, 7104320), (355216, 6954340), (444020, 5563472), (695434, 3552160), (710432, 3477170), (888040, 2781736), (1390868, 1776080), (1420864, 1738585)]