1965246500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{24413}}^1$

素因数の和:24462

約数の個数: 96

約数和(自身を含む): 5118736896

約数和(自身を除く): 3153490396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 125, 140, 161, 175, 230, 250, 322, 350, 460, 500, 575, 644, 700, 805, 875, 1150, 1610, 1750, 2300, 2875, 3220, 3500, 4025, 5750, 8050, 11500, 16100, 20125, 24413, 40250, 48826, 80500, 97652, 122065, 170891, 244130, 341782, 488260, 561499, 610325, 683564, 854455, 1122998, 1220650, 1708910, 2245996, 2441300, 2807495, 3051625, 3417820, 3930493, 4272275, 5614990, 6103250, 7860986, 8544550, 11229980, 12206500, 14037475, 15721972, 17089100, 19652465, 21361375, 28074950, 39304930, 42722750, 56149900, 70187375, 78609860, 85445500, 98262325, 140374750, 196524650, 280749500, 393049300, 491311625, 982623250, 1965246500]

約数ペア:

[(1, 1965246500), (2, 982623250), (4, 491311625), (5, 393049300), (7, 280749500), (10, 196524650), (14, 140374750), (20, 98262325), (23, 85445500), (25, 78609860), (28, 70187375), (35, 56149900), (46, 42722750), (50, 39304930), (70, 28074950), (92, 21361375), (100, 19652465), (115, 17089100), (125, 15721972), (140, 14037475), (161, 12206500), (175, 11229980), (230, 8544550), (250, 7860986), (322, 6103250), (350, 5614990), (460, 4272275), (500, 3930493), (575, 3417820), (644, 3051625), (700, 2807495), (805, 2441300), (875, 2245996), (1150, 1708910), (1610, 1220650), (1750, 1122998), (2300, 854455), (2875, 683564), (3220, 610325), (3500, 561499), (4025, 488260), (5750, 341782), (8050, 244130), (11500, 170891), (16100, 122065), (20125, 97652), (24413, 80500), (40250, 48826)]