20174069916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{559831}}^1$

素因数の和:559872

約数の個数: 144

約数和(自身を含む): 68469692928

約数和(自身を除く): 48295623012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2574, 2772, 3003, 3276, 4004, 5148, 6006, 9009, 12012, 18018, 36036, 559831, 1119662, 1679493, 2239324, 3358986, 3918817, 5038479, 6158141, 6717972, 7277803, 7837634, 10076958, 11756451, 12316282, 14555606, 15675268, 18474423, 20153916, 21833409, 23512902, 24632564, 29111212, 35269353, 36948846, 43106987, 43666818, 47025804, 50944621, 55423269, 65500227, 70538706, 73897692, 80055833, 86213974, 87333636, 101889242, 110846538, 129320961, 131000454, 141077412, 152833863, 160111666, 172427948, 203778484, 221693076, 240167499, 258641922, 262000908, 305667726, 320223332, 387962883, 458501589, 480334998, 517283844, 560390831, 611335452, 720502497, 775925766, 917003178, 960669996, 1120781662, 1441004994, 1551851532, 1681172493, 1834006356, 2241563324, 2882009988, 3362344986, 5043517479, 6724689972, 10087034958, 20174069916]

約数ペア:

[(1, 20174069916), (2, 10087034958), (3, 6724689972), (4, 5043517479), (6, 3362344986), (7, 2882009988), (9, 2241563324), (11, 1834006356), (12, 1681172493), (13, 1551851532), (14, 1441004994), (18, 1120781662), (21, 960669996), (22, 917003178), (26, 775925766), (28, 720502497), (33, 611335452), (36, 560390831), (39, 517283844), (42, 480334998), (44, 458501589), (52, 387962883), (63, 320223332), (66, 305667726), (77, 262000908), (78, 258641922), (84, 240167499), (91, 221693076), (99, 203778484), (117, 172427948), (126, 160111666), (132, 152833863), (143, 141077412), (154, 131000454), (156, 129320961), (182, 110846538), (198, 101889242), (231, 87333636), (234, 86213974), (252, 80055833), (273, 73897692), (286, 70538706), (308, 65500227), (364, 55423269), (396, 50944621), (429, 47025804), (462, 43666818), (468, 43106987), (546, 36948846), (572, 35269353), (693, 29111212), (819, 24632564), (858, 23512902), (924, 21833409), (1001, 20153916), (1092, 18474423), (1287, 15675268), (1386, 14555606), (1638, 12316282), (1716, 11756451), (2002, 10076958), (2574, 7837634), (2772, 7277803), (3003, 6717972), (3276, 6158141), (4004, 5038479), (5148, 3918817), (6006, 3358986), (9009, 2239324), (12012, 1679493), (18018, 1119662), (36036, 559831)]