996831079470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1447}}^1\times {\mathrm{32297}}^1$

素因数の和:33839

約数の個数: 128

約数和(自身を含む): 2693808230400

約数和(自身を除く): 1696977150930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 1447, 2133, 2370, 2894, 3555, 4266, 4341, 7110, 7235, 8682, 10665, 13023, 14470, 21330, 21705, 26046, 32297, 39069, 43410, 64594, 65115, 78138, 96891, 114313, 130230, 161485, 193782, 195345, 228626, 290673, 322970, 342939, 390690, 484455, 571565, 581346, 685878, 872019, 968910, 1028817, 1143130, 1453365, 1714695, 1744038, 2057634, 2551463, 2906730, 3086451, 3429390, 4360095, 5102926, 5144085, 6172902, 7654389, 8720190, 10288170, 12757315, 15308778, 15432255, 22963167, 25514630, 30864510, 38271945, 45926334, 46733759, 68889501, 76543890, 93467518, 114815835, 137779002, 140201277, 229631670, 233668795, 280402554, 344447505, 420603831, 467337590, 688895010, 701006385, 841207662, 1261811493, 1402012770, 2103019155, 2523622986, 3691966961, 4206038310, 6309057465, 7383933922, 11075900883, 12618114930, 18459834805, 22151801766, 33227702649, 36919669610, 55379504415, 66455405298, 99683107947, 110759008830, 166138513245, 199366215894, 332277026490, 498415539735, 996831079470]

約数ペア:

[(1, 996831079470), (2, 498415539735), (3, 332277026490), (5, 199366215894), (6, 166138513245), (9, 110759008830), (10, 99683107947), (15, 66455405298), (18, 55379504415), (27, 36919669610), (30, 33227702649), (45, 22151801766), (54, 18459834805), (79, 12618114930), (90, 11075900883), (135, 7383933922), (158, 6309057465), (237, 4206038310), (270, 3691966961), (395, 2523622986), (474, 2103019155), (711, 1402012770), (790, 1261811493), (1185, 841207662), (1422, 701006385), (1447, 688895010), (2133, 467337590), (2370, 420603831), (2894, 344447505), (3555, 280402554), (4266, 233668795), (4341, 229631670), (7110, 140201277), (7235, 137779002), (8682, 114815835), (10665, 93467518), (13023, 76543890), (14470, 68889501), (21330, 46733759), (21705, 45926334), (26046, 38271945), (32297, 30864510), (39069, 25514630), (43410, 22963167), (64594, 15432255), (65115, 15308778), (78138, 12757315), (96891, 10288170), (114313, 8720190), (130230, 7654389), (161485, 6172902), (193782, 5144085), (195345, 5102926), (228626, 4360095), (290673, 3429390), (322970, 3086451), (342939, 2906730), (390690, 2551463), (484455, 2057634), (571565, 1744038), (581346, 1714695), (685878, 1453365), (872019, 1143130), (968910, 1028817)]