1358385408

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:557

約数の個数: 216

約数和(自身を含む): 4209004800

約数和(自身を除く): 2850619392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 79, 96, 102, 128, 136, 144, 153, 158, 192, 204, 237, 256, 272, 288, 306, 316, 384, 408, 439, 474, 544, 576, 612, 632, 711, 768, 816, 878, 948, 1088, 1152, 1224, 1264, 1317, 1343, 1422, 1632, 1756, 1896, 2176, 2304, 2448, 2528, 2634, 2686, 2844, 3264, 3512, 3792, 3951, 4029, 4352, 4896, 5056, 5268, 5372, 5688, 6528, 7024, 7463, 7584, 7902, 8058, 9792, 10112, 10536, 10744, 11376, 12087, 13056, 14048, 14926, 15168, 15804, 16116, 19584, 20224, 21072, 21488, 22389, 22752, 24174, 28096, 29852, 30336, 31608, 32232, 34681, 39168, 42144, 42976, 44778, 45504, 48348, 56192, 59704, 60672, 63216, 64464, 67167, 69362, 84288, 85952, 89556, 91008, 96696, 104043, 112384, 119408, 126432, 128928, 134334, 138724, 168576, 171904, 179112, 182016, 193392, 208086, 238816, 252864, 257856, 268668, 277448, 312129, 337152, 343808, 358224, 386784, 416172, 477632, 505728, 515712, 537336, 554896, 589577, 624258, 716448, 773568, 832344, 955264, 1011456, 1031424, 1074672, 1109792, 1179154, 1248516, 1432896, 1547136, 1664688, 1768731, 1910528, 2149344, 2219584, 2358308, 2497032, 2865792, 3094272, 3329376, 3537462, 4298688, 4439168, 4716616, 4994064, 5306193, 5731584, 6658752, 7074924, 8597376, 8878336, 9433232, 9988128, 10612386, 13317504, 14149848, 17194752, 18866464, 19976256, 21224772, 26635008, 28299696, 37732928, 39952512, 42449544, 56599392, 75465856, 79905024, 84899088, 113198784, 150931712, 169798176, 226397568, 339596352, 452795136, 679192704, 1358385408]

約数ペア:

[(1, 1358385408), (2, 679192704), (3, 452795136), (4, 339596352), (6, 226397568), (8, 169798176), (9, 150931712), (12, 113198784), (16, 84899088), (17, 79905024), (18, 75465856), (24, 56599392), (32, 42449544), (34, 39952512), (36, 37732928), (48, 28299696), (51, 26635008), (64, 21224772), (68, 19976256), (72, 18866464), (79, 17194752), (96, 14149848), (102, 13317504), (128, 10612386), (136, 9988128), (144, 9433232), (153, 8878336), (158, 8597376), (192, 7074924), (204, 6658752), (237, 5731584), (256, 5306193), (272, 4994064), (288, 4716616), (306, 4439168), (316, 4298688), (384, 3537462), (408, 3329376), (439, 3094272), (474, 2865792), (544, 2497032), (576, 2358308), (612, 2219584), (632, 2149344), (711, 1910528), (768, 1768731), (816, 1664688), (878, 1547136), (948, 1432896), (1088, 1248516), (1152, 1179154), (1224, 1109792), (1264, 1074672), (1317, 1031424), (1343, 1011456), (1422, 955264), (1632, 832344), (1756, 773568), (1896, 716448), (2176, 624258), (2304, 589577), (2448, 554896), (2528, 537336), (2634, 515712), (2686, 505728), (2844, 477632), (3264, 416172), (3512, 386784), (3792, 358224), (3951, 343808), (4029, 337152), (4352, 312129), (4896, 277448), (5056, 268668), (5268, 257856), (5372, 252864), (5688, 238816), (6528, 208086), (7024, 193392), (7463, 182016), (7584, 179112), (7902, 171904), (8058, 168576), (9792, 138724), (10112, 134334), (10536, 128928), (10744, 126432), (11376, 119408), (12087, 112384), (13056, 104043), (14048, 96696), (14926, 91008), (15168, 89556), (15804, 85952), (16116, 84288), (19584, 69362), (20224, 67167), (21072, 64464), (21488, 63216), (22389, 60672), (22752, 59704), (24174, 56192), (28096, 48348), (29852, 45504), (30336, 44778), (31608, 42976), (32232, 42144), (34681, 39168)]