2439496192

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40039}}^1$

素因数の和:40081

約数の個数: 80

約数和(自身を含む): 5898372480

約数和(自身を除く): 3458876288

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 3584, 3808, 4352, 7616, 8704, 15232, 30464, 40039, 60928, 80078, 160156, 280273, 320312, 560546, 640624, 680663, 1121092, 1281248, 1361326, 2242184, 2562496, 2722652, 4484368, 4764641, 5124992, 5445304, 8968736, 9529282, 10249984, 10890608, 17937472, 19058564, 20499968, 21781216, 35874944, 38117128, 43562432, 71749888, 76234256, 87124864, 143499776, 152468512, 174249728, 304937024, 348499456, 609874048, 1219748096, 2439496192]

約数ペア:

[(1, 2439496192), (2, 1219748096), (4, 609874048), (7, 348499456), (8, 304937024), (14, 174249728), (16, 152468512), (17, 143499776), (28, 87124864), (32, 76234256), (34, 71749888), (56, 43562432), (64, 38117128), (68, 35874944), (112, 21781216), (119, 20499968), (128, 19058564), (136, 17937472), (224, 10890608), (238, 10249984), (256, 9529282), (272, 8968736), (448, 5445304), (476, 5124992), (512, 4764641), (544, 4484368), (896, 2722652), (952, 2562496), (1088, 2242184), (1792, 1361326), (1904, 1281248), (2176, 1121092), (3584, 680663), (3808, 640624), (4352, 560546), (7616, 320312), (8704, 280273), (15232, 160156), (30464, 80078), (40039, 60928)]