307839396956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1933}}^1\times {\mathrm{23027}}^1$

素因数の和:25003

約数の個数: 96

約数和(自身を含む): 698326863360

約数和(自身を除く): 390487466404

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 1933, 3458, 3866, 6916, 7732, 13531, 23027, 25129, 27062, 36727, 46054, 50258, 54124, 73454, 92108, 100516, 146908, 161189, 175903, 257089, 299351, 322378, 351806, 437513, 477451, 514178, 598702, 644756, 703612, 875026, 954902, 1028356, 1197404, 1750052, 1909804, 2095457, 3062591, 3342157, 4190914, 5687669, 6125182, 6684314, 8381828, 11375338, 12250364, 13368628, 22750676, 39813683, 44511191, 79627366, 89022382, 159254732, 178044764, 311578337, 578645483, 623156674, 845712629, 1157290966, 1246313348, 1691425258, 2314581932, 3382850516, 4050518381, 5919988403, 8101036762, 10994264177, 11839976806, 16202073524, 21988528354, 23679953612, 43977056708, 76959849239, 153919698478, 307839396956]

約数ペア:

[(1, 307839396956), (2, 153919698478), (4, 76959849239), (7, 43977056708), (13, 23679953612), (14, 21988528354), (19, 16202073524), (26, 11839976806), (28, 10994264177), (38, 8101036762), (52, 5919988403), (76, 4050518381), (91, 3382850516), (133, 2314581932), (182, 1691425258), (247, 1246313348), (266, 1157290966), (364, 845712629), (494, 623156674), (532, 578645483), (988, 311578337), (1729, 178044764), (1933, 159254732), (3458, 89022382), (3866, 79627366), (6916, 44511191), (7732, 39813683), (13531, 22750676), (23027, 13368628), (25129, 12250364), (27062, 11375338), (36727, 8381828), (46054, 6684314), (50258, 6125182), (54124, 5687669), (73454, 4190914), (92108, 3342157), (100516, 3062591), (146908, 2095457), (161189, 1909804), (175903, 1750052), (257089, 1197404), (299351, 1028356), (322378, 954902), (351806, 875026), (437513, 703612), (477451, 644756), (514178, 598702)]