868204512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3391}}^1$

素因数の和:3541

約数の個数: 144

約数和(自身を含む): 2844721152

約数和(自身を除く): 1976516640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 127, 144, 168, 224, 252, 254, 288, 336, 381, 504, 508, 672, 762, 889, 1008, 1016, 1143, 1524, 1778, 2016, 2032, 2286, 2667, 3048, 3391, 3556, 4064, 4572, 5334, 6096, 6782, 7112, 8001, 9144, 10173, 10668, 12192, 13564, 14224, 16002, 18288, 20346, 21336, 23737, 27128, 28448, 30519, 32004, 36576, 40692, 42672, 47474, 54256, 61038, 64008, 71211, 81384, 85344, 94948, 108512, 122076, 128016, 142422, 162768, 189896, 213633, 244152, 256032, 284844, 325536, 379792, 427266, 430657, 488304, 569688, 759584, 854532, 861314, 976608, 1139376, 1291971, 1709064, 1722628, 2278752, 2583942, 3014599, 3418128, 3445256, 3875913, 5167884, 6029198, 6836256, 6890512, 7751826, 9043797, 10335768, 12058396, 13781024, 15503652, 18087594, 20671536, 24116792, 27131391, 31007304, 36175188, 41343072, 48233584, 54262782, 62014608, 72350376, 96467168, 108525564, 124029216, 144700752, 217051128, 289401504, 434102256, 868204512]

約数ペア:

[(1, 868204512), (2, 434102256), (3, 289401504), (4, 217051128), (6, 144700752), (7, 124029216), (8, 108525564), (9, 96467168), (12, 72350376), (14, 62014608), (16, 54262782), (18, 48233584), (21, 41343072), (24, 36175188), (28, 31007304), (32, 27131391), (36, 24116792), (42, 20671536), (48, 18087594), (56, 15503652), (63, 13781024), (72, 12058396), (84, 10335768), (96, 9043797), (112, 7751826), (126, 6890512), (127, 6836256), (144, 6029198), (168, 5167884), (224, 3875913), (252, 3445256), (254, 3418128), (288, 3014599), (336, 2583942), (381, 2278752), (504, 1722628), (508, 1709064), (672, 1291971), (762, 1139376), (889, 976608), (1008, 861314), (1016, 854532), (1143, 759584), (1524, 569688), (1778, 488304), (2016, 430657), (2032, 427266), (2286, 379792), (2667, 325536), (3048, 284844), (3391, 256032), (3556, 244152), (4064, 213633), (4572, 189896), (5334, 162768), (6096, 142422), (6782, 128016), (7112, 122076), (8001, 108512), (9144, 94948), (10173, 85344), (10668, 81384), (12192, 71211), (13564, 64008), (14224, 61038), (16002, 54256), (18288, 47474), (20346, 42672), (21336, 40692), (23737, 36576), (27128, 32004), (28448, 30519)]