1885037728

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7507}}^1$

素因数の和:7602

約数の個数: 96

約数和(自身を含む): 4540838400

約数和(自身を除く): 2655800672

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 59, 76, 112, 118, 133, 152, 224, 236, 266, 304, 413, 472, 532, 608, 826, 944, 1064, 1121, 1652, 1888, 2128, 2242, 3304, 4256, 4484, 6608, 7507, 7847, 8968, 13216, 15014, 15694, 17936, 30028, 31388, 35872, 52549, 60056, 62776, 105098, 120112, 125552, 142633, 210196, 240224, 251104, 285266, 420392, 442913, 570532, 840784, 885826, 998431, 1141064, 1681568, 1771652, 1996862, 2282128, 3100391, 3543304, 3993724, 4564256, 6200782, 7086608, 7987448, 8415347, 12401564, 14173216, 15974896, 16830694, 24803128, 31949792, 33661388, 49606256, 58907429, 67322776, 99212512, 117814858, 134645552, 235629716, 269291104, 471259432, 942518864, 1885037728]

約数ペア:

[(1, 1885037728), (2, 942518864), (4, 471259432), (7, 269291104), (8, 235629716), (14, 134645552), (16, 117814858), (19, 99212512), (28, 67322776), (32, 58907429), (38, 49606256), (56, 33661388), (59, 31949792), (76, 24803128), (112, 16830694), (118, 15974896), (133, 14173216), (152, 12401564), (224, 8415347), (236, 7987448), (266, 7086608), (304, 6200782), (413, 4564256), (472, 3993724), (532, 3543304), (608, 3100391), (826, 2282128), (944, 1996862), (1064, 1771652), (1121, 1681568), (1652, 1141064), (1888, 998431), (2128, 885826), (2242, 840784), (3304, 570532), (4256, 442913), (4484, 420392), (6608, 285266), (7507, 251104), (7847, 240224), (8968, 210196), (13216, 142633), (15014, 125552), (15694, 120112), (17936, 105098), (30028, 62776), (31388, 60056), (35872, 52549)]