172019328

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2027}}^1$

素因数の和:2074

約数の個数: 128

約数和(自身を含む): 521277120

約数和(自身を除く): 349257792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1664, 1768, 2027, 2176, 2496, 2652, 3264, 3536, 4054, 4992, 5304, 6081, 6528, 7072, 8108, 10608, 12162, 14144, 16216, 21216, 24324, 26351, 28288, 32432, 34459, 42432, 48648, 52702, 64864, 68918, 79053, 84864, 97296, 103377, 105404, 129728, 137836, 158106, 194592, 206754, 210808, 259456, 275672, 316212, 389184, 413508, 421616, 447967, 551344, 632424, 778368, 827016, 843232, 895934, 1102688, 1264848, 1343901, 1654032, 1686464, 1791868, 2205376, 2529696, 2687802, 3308064, 3372928, 3583736, 4410752, 5059392, 5375604, 6616128, 7167472, 10118784, 10751208, 13232256, 14334944, 21502416, 28669888, 43004832, 57339776, 86009664, 172019328]

約数ペア:

[(1, 172019328), (2, 86009664), (3, 57339776), (4, 43004832), (6, 28669888), (8, 21502416), (12, 14334944), (13, 13232256), (16, 10751208), (17, 10118784), (24, 7167472), (26, 6616128), (32, 5375604), (34, 5059392), (39, 4410752), (48, 3583736), (51, 3372928), (52, 3308064), (64, 2687802), (68, 2529696), (78, 2205376), (96, 1791868), (102, 1686464), (104, 1654032), (128, 1343901), (136, 1264848), (156, 1102688), (192, 895934), (204, 843232), (208, 827016), (221, 778368), (272, 632424), (312, 551344), (384, 447967), (408, 421616), (416, 413508), (442, 389184), (544, 316212), (624, 275672), (663, 259456), (816, 210808), (832, 206754), (884, 194592), (1088, 158106), (1248, 137836), (1326, 129728), (1632, 105404), (1664, 103377), (1768, 97296), (2027, 84864), (2176, 79053), (2496, 68918), (2652, 64864), (3264, 52702), (3536, 48648), (4054, 42432), (4992, 34459), (5304, 32432), (6081, 28288), (6528, 26351), (7072, 24324), (8108, 21216), (10608, 16216), (12162, 14144)]