331985472

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19001}}^1$

素因数の和:19036

約数の個数: 112

約数和(自身を含む): 1081137792

約数和(自身を除く): 749152320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 19001, 38002, 57003, 76004, 114006, 133007, 152008, 228012, 247013, 266014, 304016, 399021, 456024, 494026, 532028, 608032, 741039, 798042, 912048, 988052, 1064056, 1216064, 1482078, 1596084, 1729091, 1824096, 1976104, 2128112, 2964156, 3192168, 3458182, 3648192, 3952208, 4256224, 5187273, 5928312, 6384336, 6916364, 7904416, 8512448, 10374546, 11856624, 12768672, 13832728, 15808832, 20749092, 23713248, 25537344, 27665456, 41498184, 47426496, 55330912, 82996368, 110661824, 165992736, 331985472]

約数ペア:

[(1, 331985472), (2, 165992736), (3, 110661824), (4, 82996368), (6, 55330912), (7, 47426496), (8, 41498184), (12, 27665456), (13, 25537344), (14, 23713248), (16, 20749092), (21, 15808832), (24, 13832728), (26, 12768672), (28, 11856624), (32, 10374546), (39, 8512448), (42, 7904416), (48, 6916364), (52, 6384336), (56, 5928312), (64, 5187273), (78, 4256224), (84, 3952208), (91, 3648192), (96, 3458182), (104, 3192168), (112, 2964156), (156, 2128112), (168, 1976104), (182, 1824096), (192, 1729091), (208, 1596084), (224, 1482078), (273, 1216064), (312, 1064056), (336, 988052), (364, 912048), (416, 798042), (448, 741039), (546, 608032), (624, 532028), (672, 494026), (728, 456024), (832, 399021), (1092, 304016), (1248, 266014), (1344, 247013), (1456, 228012), (2184, 152008), (2496, 133007), (2912, 114006), (4368, 76004), (5824, 57003), (8736, 38002), (17472, 19001)]