2782285804570

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^2\times {\mathrm{281}}^1\times {\mathrm{2239}}^1$

素因数の和:2768

約数の個数: 96

約数和(自身を含む): 5188649840640

約数和(自身を除く): 2406364036070

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 281, 470, 485, 562, 970, 1405, 2239, 2810, 4478, 4559, 9118, 9409, 11195, 13207, 18818, 22390, 22795, 26414, 27257, 45590, 47045, 54514, 66035, 94090, 105233, 132070, 136285, 210466, 217183, 272570, 434366, 442223, 526165, 629159, 884446, 1052330, 1085915, 1258318, 1281079, 2171830, 2211115, 2562158, 2643929, 3145795, 4422230, 5287858, 6291590, 6405395, 10207601, 12810790, 13219645, 20415202, 21066751, 26439290, 29570473, 42133502, 51038005, 59140946, 61028423, 102076010, 105333755, 122056846, 124264663, 147852365, 210667510, 248529326, 295704730, 305142115, 610284230, 621323315, 990137297, 1242646630, 1980274594, 2868335881, 4950686485, 5736671762, 5919757031, 9901372970, 11839514062, 14341679405, 28683358810, 29598785155, 59197570310, 278228580457, 556457160914, 1391142902285, 2782285804570]

約数ペア:

[(1, 2782285804570), (2, 1391142902285), (5, 556457160914), (10, 278228580457), (47, 59197570310), (94, 29598785155), (97, 28683358810), (194, 14341679405), (235, 11839514062), (281, 9901372970), (470, 5919757031), (485, 5736671762), (562, 4950686485), (970, 2868335881), (1405, 1980274594), (2239, 1242646630), (2810, 990137297), (4478, 621323315), (4559, 610284230), (9118, 305142115), (9409, 295704730), (11195, 248529326), (13207, 210667510), (18818, 147852365), (22390, 124264663), (22795, 122056846), (26414, 105333755), (27257, 102076010), (45590, 61028423), (47045, 59140946), (54514, 51038005), (66035, 42133502), (94090, 29570473), (105233, 26439290), (132070, 21066751), (136285, 20415202), (210466, 13219645), (217183, 12810790), (272570, 10207601), (434366, 6405395), (442223, 6291590), (526165, 5287858), (629159, 4422230), (884446, 3145795), (1052330, 2643929), (1085915, 2562158), (1258318, 2211115), (1281079, 2171830)]