243670842376

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{761}}^1\times {\mathrm{5039}}^1$

素因数の和:5879

約数の個数: 96

約数和(自身を含む): 506021644800

約数和(自身を除く): 262350802424

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 169, 188, 338, 376, 611, 676, 761, 1222, 1352, 1522, 2444, 3044, 4888, 5039, 6088, 7943, 9893, 10078, 15886, 19786, 20156, 31772, 35767, 39572, 40312, 63544, 65507, 71534, 79144, 128609, 131014, 143068, 236833, 257218, 262028, 286136, 464971, 473666, 514436, 524056, 851591, 929942, 947332, 1028872, 1703182, 1859884, 1894664, 3078829, 3406364, 3719768, 3834679, 6044623, 6157658, 6812728, 7669358, 12089246, 12315316, 15338716, 24178492, 24630632, 30677432, 40024777, 48356984, 49850827, 80049554, 99701654, 160099108, 180229913, 199403308, 320198216, 360459826, 398806616, 648060751, 720919652, 1296121502, 1441839304, 2342988869, 2592243004, 4685977738, 5184486008, 9371955476, 18743910952, 30458855297, 60917710594, 121835421188, 243670842376]

約数ペア:

[(1, 243670842376), (2, 121835421188), (4, 60917710594), (8, 30458855297), (13, 18743910952), (26, 9371955476), (47, 5184486008), (52, 4685977738), (94, 2592243004), (104, 2342988869), (169, 1441839304), (188, 1296121502), (338, 720919652), (376, 648060751), (611, 398806616), (676, 360459826), (761, 320198216), (1222, 199403308), (1352, 180229913), (1522, 160099108), (2444, 99701654), (3044, 80049554), (4888, 49850827), (5039, 48356984), (6088, 40024777), (7943, 30677432), (9893, 24630632), (10078, 24178492), (15886, 15338716), (19786, 12315316), (20156, 12089246), (31772, 7669358), (35767, 6812728), (39572, 6157658), (40312, 6044623), (63544, 3834679), (65507, 3719768), (71534, 3406364), (79144, 3078829), (128609, 1894664), (131014, 1859884), (143068, 1703182), (236833, 1028872), (257218, 947332), (262028, 929942), (286136, 851591), (464971, 524056), (473666, 514436)]