1796135304820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{232433}}^1$

素因数の和:232729

約数の個数: 96

約数和(自身を含む): 3997983806208

約数和(自身を除く): 2201848501388

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 107, 115, 157, 214, 230, 314, 428, 460, 535, 628, 785, 1070, 1570, 2140, 2461, 3140, 3611, 4922, 7222, 9844, 12305, 14444, 16799, 18055, 24610, 33598, 36110, 49220, 67196, 72220, 83995, 167990, 232433, 335980, 386377, 464866, 772754, 929732, 1162165, 1545508, 1931885, 2324330, 3863770, 4648660, 5345959, 7727540, 10691918, 21383836, 24870331, 26729795, 36491981, 49740662, 53459590, 72983962, 99481324, 106919180, 124351655, 145967924, 182459905, 248703310, 364919810, 497406620, 572017613, 729839620, 839315563, 1144035226, 1678631126, 2288070452, 2860088065, 3357262252, 3904641967, 4196577815, 5720176130, 7809283934, 8393155630, 11440352260, 15618567868, 16786311260, 19523209835, 39046419670, 78092839340, 89806765241, 179613530482, 359227060964, 449033826205, 898067652410, 1796135304820]

約数ペア:

[(1, 1796135304820), (2, 898067652410), (4, 449033826205), (5, 359227060964), (10, 179613530482), (20, 89806765241), (23, 78092839340), (46, 39046419670), (92, 19523209835), (107, 16786311260), (115, 15618567868), (157, 11440352260), (214, 8393155630), (230, 7809283934), (314, 5720176130), (428, 4196577815), (460, 3904641967), (535, 3357262252), (628, 2860088065), (785, 2288070452), (1070, 1678631126), (1570, 1144035226), (2140, 839315563), (2461, 729839620), (3140, 572017613), (3611, 497406620), (4922, 364919810), (7222, 248703310), (9844, 182459905), (12305, 145967924), (14444, 124351655), (16799, 106919180), (18055, 99481324), (24610, 72983962), (33598, 53459590), (36110, 49740662), (49220, 36491981), (67196, 26729795), (72220, 24870331), (83995, 21383836), (167990, 10691918), (232433, 7727540), (335980, 5345959), (386377, 4648660), (464866, 3863770), (772754, 2324330), (929732, 1931885), (1162165, 1545508)]