326348568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16603}}^1$

素因数の和:16638

約数の個数: 128

約数和(自身を含む): 1115788800

約数和(自身を除く): 789440232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 16603, 19656, 33206, 49809, 66412, 99618, 116221, 132824, 149427, 199236, 215839, 232442, 298854, 348663, 398472, 431678, 448281, 464884, 597708, 647517, 697326, 863356, 896562, 929768, 1045989, 1195416, 1295034, 1394652, 1510873, 1726712, 1793124, 1942551, 2091978, 2590068, 2789304, 3021746, 3137967, 3586248, 3885102, 4183956, 4532619, 5180136, 5827653, 6043492, 6275934, 7770204, 8367912, 9065238, 11655306, 12086984, 12551868, 13597857, 15540408, 18130476, 23310612, 25103736, 27195714, 36260952, 40793571, 46621224, 54391428, 81587142, 108782856, 163174284, 326348568]

約数ペア:

[(1, 326348568), (2, 163174284), (3, 108782856), (4, 81587142), (6, 54391428), (7, 46621224), (8, 40793571), (9, 36260952), (12, 27195714), (13, 25103736), (14, 23310612), (18, 18130476), (21, 15540408), (24, 13597857), (26, 12551868), (27, 12086984), (28, 11655306), (36, 9065238), (39, 8367912), (42, 7770204), (52, 6275934), (54, 6043492), (56, 5827653), (63, 5180136), (72, 4532619), (78, 4183956), (84, 3885102), (91, 3586248), (104, 3137967), (108, 3021746), (117, 2789304), (126, 2590068), (156, 2091978), (168, 1942551), (182, 1793124), (189, 1726712), (216, 1510873), (234, 1394652), (252, 1295034), (273, 1195416), (312, 1045989), (351, 929768), (364, 896562), (378, 863356), (468, 697326), (504, 647517), (546, 597708), (702, 464884), (728, 448281), (756, 431678), (819, 398472), (936, 348663), (1092, 298854), (1404, 232442), (1512, 215839), (1638, 199236), (2184, 149427), (2457, 132824), (2808, 116221), (3276, 99618), (4914, 66412), (6552, 49809), (9828, 33206), (16603, 19656)]