31934287620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{96263}}^1$

素因数の和:96394

約数の個数: 144

約数和(自身を含む): 103017882240

約数和(自身を除く): 71083594620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 97, 114, 171, 180, 190, 194, 228, 285, 291, 342, 380, 388, 485, 570, 582, 684, 855, 873, 970, 1140, 1164, 1455, 1710, 1746, 1843, 1940, 2910, 3420, 3492, 3686, 4365, 5529, 5820, 7372, 8730, 9215, 11058, 16587, 17460, 18430, 22116, 27645, 33174, 36860, 55290, 66348, 82935, 96263, 110580, 165870, 192526, 288789, 331740, 385052, 481315, 577578, 866367, 962630, 1155156, 1443945, 1732734, 1828997, 1925260, 2887890, 3465468, 3657994, 4331835, 5486991, 5775780, 7315988, 8663670, 9144985, 9337511, 10973982, 16460973, 17327340, 18289970, 18675022, 21947964, 27434955, 28012533, 32921946, 36579940, 37350044, 46687555, 54869910, 56025066, 65843892, 82304865, 84037599, 93375110, 109739820, 112050132, 140062665, 164609730, 168075198, 177412709, 186750220, 280125330, 329219460, 336150396, 354825418, 420187995, 532238127, 560250660, 709650836, 840375990, 887063545, 1064476254, 1596714381, 1680751980, 1774127090, 2128952508, 2661190635, 3193428762, 3548254180, 5322381270, 6386857524, 7983571905, 10644762540, 15967143810, 31934287620]

約数ペア:

[(1, 31934287620), (2, 15967143810), (3, 10644762540), (4, 7983571905), (5, 6386857524), (6, 5322381270), (9, 3548254180), (10, 3193428762), (12, 2661190635), (15, 2128952508), (18, 1774127090), (19, 1680751980), (20, 1596714381), (30, 1064476254), (36, 887063545), (38, 840375990), (45, 709650836), (57, 560250660), (60, 532238127), (76, 420187995), (90, 354825418), (95, 336150396), (97, 329219460), (114, 280125330), (171, 186750220), (180, 177412709), (190, 168075198), (194, 164609730), (228, 140062665), (285, 112050132), (291, 109739820), (342, 93375110), (380, 84037599), (388, 82304865), (485, 65843892), (570, 56025066), (582, 54869910), (684, 46687555), (855, 37350044), (873, 36579940), (970, 32921946), (1140, 28012533), (1164, 27434955), (1455, 21947964), (1710, 18675022), (1746, 18289970), (1843, 17327340), (1940, 16460973), (2910, 10973982), (3420, 9337511), (3492, 9144985), (3686, 8663670), (4365, 7315988), (5529, 5775780), (5820, 5486991), (7372, 4331835), (8730, 3657994), (9215, 3465468), (11058, 2887890), (16587, 1925260), (17460, 1828997), (18430, 1732734), (22116, 1443945), (27645, 1155156), (33174, 962630), (36860, 866367), (55290, 577578), (66348, 481315), (82935, 385052), (96263, 331740), (110580, 288789), (165870, 192526)]