479703224

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1619}}^1$

素因数の和:1693

約数の個数: 128

約数和(自身を含む): 1241049600

約数和(自身を除く): 761346376

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 37, 44, 52, 56, 74, 77, 88, 91, 104, 143, 148, 154, 182, 259, 286, 296, 308, 364, 407, 481, 518, 572, 616, 728, 814, 962, 1001, 1036, 1144, 1619, 1628, 1924, 2002, 2072, 2849, 3238, 3256, 3367, 3848, 4004, 5291, 5698, 6476, 6734, 8008, 10582, 11333, 11396, 12952, 13468, 17809, 21047, 21164, 22666, 22792, 26936, 35618, 37037, 42094, 42328, 45332, 59903, 71236, 74074, 84188, 90664, 119806, 124663, 142472, 147329, 148148, 168376, 231517, 239612, 249326, 294658, 296296, 419321, 463034, 479224, 498652, 589316, 658933, 778739, 838642, 926068, 997304, 1178632, 1317866, 1557478, 1620619, 1677284, 1852136, 2635732, 3114956, 3241238, 3354568, 4612531, 5271464, 5451173, 6229912, 6482476, 8566129, 9225062, 10902346, 12964952, 17132258, 18450124, 21804692, 34264516, 36900248, 43609384, 59962903, 68529032, 119925806, 239851612, 479703224]

約数ペア:

[(1, 479703224), (2, 239851612), (4, 119925806), (7, 68529032), (8, 59962903), (11, 43609384), (13, 36900248), (14, 34264516), (22, 21804692), (26, 18450124), (28, 17132258), (37, 12964952), (44, 10902346), (52, 9225062), (56, 8566129), (74, 6482476), (77, 6229912), (88, 5451173), (91, 5271464), (104, 4612531), (143, 3354568), (148, 3241238), (154, 3114956), (182, 2635732), (259, 1852136), (286, 1677284), (296, 1620619), (308, 1557478), (364, 1317866), (407, 1178632), (481, 997304), (518, 926068), (572, 838642), (616, 778739), (728, 658933), (814, 589316), (962, 498652), (1001, 479224), (1036, 463034), (1144, 419321), (1619, 296296), (1628, 294658), (1924, 249326), (2002, 239612), (2072, 231517), (2849, 168376), (3238, 148148), (3256, 147329), (3367, 142472), (3848, 124663), (4004, 119806), (5291, 90664), (5698, 84188), (6476, 74074), (6734, 71236), (8008, 59903), (10582, 45332), (11333, 42328), (11396, 42094), (12952, 37037), (13468, 35618), (17809, 26936), (21047, 22792), (21164, 22666)]