15707973568

素因数分解:

$2^6\times 7^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{857}}^1$

素因数の和:1290

約数の個数: 112

約数和(自身を含む): 36026774784

約数和(自身を除く): 20318801216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 163, 224, 251, 326, 448, 502, 652, 857, 1004, 1141, 1304, 1714, 1757, 2008, 2282, 2608, 3428, 3514, 4016, 4564, 5216, 5999, 6856, 7028, 8032, 9128, 10432, 11998, 13712, 14056, 16064, 18256, 23996, 27424, 28112, 36512, 40913, 47992, 54848, 56224, 73024, 81826, 95984, 112448, 139691, 163652, 191968, 215107, 279382, 286391, 327304, 383936, 430214, 558764, 572782, 654608, 860428, 977837, 1117528, 1145564, 1309216, 1505749, 1720856, 1955674, 2235056, 2291128, 2618432, 3011498, 3441712, 3911348, 4470112, 4582256, 6022996, 6883424, 7822696, 8940224, 9164512, 12045992, 13766848, 15645392, 18329024, 24091984, 31290784, 35062441, 48183968, 62581568, 70124882, 96367936, 140249764, 245437087, 280499528, 490874174, 560999056, 981748348, 1121998112, 1963496696, 2243996224, 3926993392, 7853986784, 15707973568]

約数ペア:

[(1, 15707973568), (2, 7853986784), (4, 3926993392), (7, 2243996224), (8, 1963496696), (14, 1121998112), (16, 981748348), (28, 560999056), (32, 490874174), (56, 280499528), (64, 245437087), (112, 140249764), (163, 96367936), (224, 70124882), (251, 62581568), (326, 48183968), (448, 35062441), (502, 31290784), (652, 24091984), (857, 18329024), (1004, 15645392), (1141, 13766848), (1304, 12045992), (1714, 9164512), (1757, 8940224), (2008, 7822696), (2282, 6883424), (2608, 6022996), (3428, 4582256), (3514, 4470112), (4016, 3911348), (4564, 3441712), (5216, 3011498), (5999, 2618432), (6856, 2291128), (7028, 2235056), (8032, 1955674), (9128, 1720856), (10432, 1505749), (11998, 1309216), (13712, 1145564), (14056, 1117528), (16064, 977837), (18256, 860428), (23996, 654608), (27424, 572782), (28112, 558764), (36512, 430214), (40913, 383936), (47992, 327304), (54848, 286391), (56224, 279382), (73024, 215107), (81826, 191968), (95984, 163652), (112448, 139691)]