47382794500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^2\times {\mathrm{359}}^1\times {\mathrm{499}}^1$

素因数の和:923

約数の個数: 144

約数和(自身を含む): 108697680000

約数和(自身を除く): 61314885500

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 359, 460, 499, 500, 529, 575, 718, 998, 1058, 1150, 1436, 1795, 1996, 2116, 2300, 2495, 2645, 2875, 3590, 4990, 5290, 5750, 7180, 8257, 8975, 9980, 10580, 11477, 11500, 12475, 13225, 16514, 17950, 22954, 24950, 26450, 33028, 35900, 41285, 44875, 45908, 49900, 52900, 57385, 62375, 66125, 82570, 89750, 114770, 124750, 132250, 165140, 179141, 179500, 189911, 206425, 229540, 249500, 263971, 264500, 286925, 358282, 379822, 412850, 527942, 573850, 716564, 759644, 825700, 895705, 949555, 1032125, 1055884, 1147700, 1319855, 1434625, 1791410, 1899110, 2064250, 2639710, 2869250, 3582820, 3798220, 4120243, 4128500, 4478525, 4747775, 5279420, 5738500, 6599275, 8240486, 8957050, 9495550, 13198550, 16480972, 17914100, 18991100, 20601215, 22392625, 23738875, 26397100, 32996375, 41202430, 44785250, 47477750, 65992750, 82404860, 89570500, 94765589, 94955500, 103006075, 131985500, 189531178, 206012150, 379062356, 412024300, 473827945, 515030375, 947655890, 1030060750, 1895311780, 2060121500, 2369139725, 4738279450, 9476558900, 11845698625, 23691397250, 47382794500]

約数ペア:

[(1, 47382794500), (2, 23691397250), (4, 11845698625), (5, 9476558900), (10, 4738279450), (20, 2369139725), (23, 2060121500), (25, 1895311780), (46, 1030060750), (50, 947655890), (92, 515030375), (100, 473827945), (115, 412024300), (125, 379062356), (230, 206012150), (250, 189531178), (359, 131985500), (460, 103006075), (499, 94955500), (500, 94765589), (529, 89570500), (575, 82404860), (718, 65992750), (998, 47477750), (1058, 44785250), (1150, 41202430), (1436, 32996375), (1795, 26397100), (1996, 23738875), (2116, 22392625), (2300, 20601215), (2495, 18991100), (2645, 17914100), (2875, 16480972), (3590, 13198550), (4990, 9495550), (5290, 8957050), (5750, 8240486), (7180, 6599275), (8257, 5738500), (8975, 5279420), (9980, 4747775), (10580, 4478525), (11477, 4128500), (11500, 4120243), (12475, 3798220), (13225, 3582820), (16514, 2869250), (17950, 2639710), (22954, 2064250), (24950, 1899110), (26450, 1791410), (33028, 1434625), (35900, 1319855), (41285, 1147700), (44875, 1055884), (45908, 1032125), (49900, 949555), (52900, 895705), (57385, 825700), (62375, 759644), (66125, 716564), (82570, 573850), (89750, 527942), (114770, 412850), (124750, 379822), (132250, 358282), (165140, 286925), (179141, 264500), (179500, 263971), (189911, 249500), (206425, 229540)]