829124500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 1889072640

約数和(自身を除く): 1059948140

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 211, 250, 271, 290, 422, 500, 542, 580, 725, 844, 1055, 1084, 1355, 1450, 2110, 2710, 2900, 3625, 4220, 5275, 5420, 6119, 6775, 7250, 7859, 10550, 12238, 13550, 14500, 15718, 21100, 24476, 26375, 27100, 30595, 31436, 33875, 39295, 52750, 57181, 61190, 67750, 78590, 105500, 114362, 122380, 135500, 152975, 157180, 196475, 228724, 285905, 305950, 392950, 571810, 611900, 764875, 785900, 982375, 1143620, 1429525, 1529750, 1658249, 1964750, 2859050, 3059500, 3316498, 3929500, 5718100, 6632996, 7147625, 8291245, 14295250, 16582490, 28590500, 33164980, 41456225, 82912450, 165824900, 207281125, 414562250, 829124500]

約数ペア:

[(1, 829124500), (2, 414562250), (4, 207281125), (5, 165824900), (10, 82912450), (20, 41456225), (25, 33164980), (29, 28590500), (50, 16582490), (58, 14295250), (100, 8291245), (116, 7147625), (125, 6632996), (145, 5718100), (211, 3929500), (250, 3316498), (271, 3059500), (290, 2859050), (422, 1964750), (500, 1658249), (542, 1529750), (580, 1429525), (725, 1143620), (844, 982375), (1055, 785900), (1084, 764875), (1355, 611900), (1450, 571810), (2110, 392950), (2710, 305950), (2900, 285905), (3625, 228724), (4220, 196475), (5275, 157180), (5420, 152975), (6119, 135500), (6775, 122380), (7250, 114362), (7859, 105500), (10550, 78590), (12238, 67750), (13550, 61190), (14500, 57181), (15718, 52750), (21100, 39295), (24476, 33875), (26375, 31436), (27100, 30595)]