129617496

素因数分解:

$2^3\times 3^4\times {\mathrm{317}}^1\times {\mathrm{631}}^1$

素因数の和:966

約数の個数: 80

約数和(自身を含む): 364771440

約数和(自身を除く): 235153944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 317, 324, 631, 634, 648, 951, 1262, 1268, 1893, 1902, 2524, 2536, 2853, 3786, 3804, 5048, 5679, 5706, 7572, 7608, 8559, 11358, 11412, 15144, 17037, 17118, 22716, 22824, 25677, 34074, 34236, 45432, 51111, 51354, 68148, 68472, 102222, 102708, 136296, 200027, 204444, 205416, 400054, 408888, 600081, 800108, 1200162, 1600216, 1800243, 2400324, 3600486, 4800648, 5400729, 7200972, 10801458, 14401944, 16202187, 21602916, 32404374, 43205832, 64808748, 129617496]

約数ペア:

[(1, 129617496), (2, 64808748), (3, 43205832), (4, 32404374), (6, 21602916), (8, 16202187), (9, 14401944), (12, 10801458), (18, 7200972), (24, 5400729), (27, 4800648), (36, 3600486), (54, 2400324), (72, 1800243), (81, 1600216), (108, 1200162), (162, 800108), (216, 600081), (317, 408888), (324, 400054), (631, 205416), (634, 204444), (648, 200027), (951, 136296), (1262, 102708), (1268, 102222), (1893, 68472), (1902, 68148), (2524, 51354), (2536, 51111), (2853, 45432), (3786, 34236), (3804, 34074), (5048, 25677), (5679, 22824), (5706, 22716), (7572, 17118), (7608, 17037), (8559, 15144), (11358, 11412)]