996394656

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{28751}}^1$

素因数の和:28802

約数の個数: 72

約数和(自身を含む): 2760537024

約数和(自身を除く): 1764142368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2166, 2888, 4332, 5776, 8664, 11552, 17328, 28751, 34656, 57502, 86253, 115004, 172506, 230008, 345012, 460016, 546269, 690024, 920032, 1092538, 1380048, 1638807, 2185076, 2760096, 3277614, 4370152, 6555228, 8740304, 10379111, 13110456, 17480608, 20758222, 26220912, 31137333, 41516444, 52441824, 62274666, 83032888, 124549332, 166065776, 249098664, 332131552, 498197328, 996394656]

約数ペア:

[(1, 996394656), (2, 498197328), (3, 332131552), (4, 249098664), (6, 166065776), (8, 124549332), (12, 83032888), (16, 62274666), (19, 52441824), (24, 41516444), (32, 31137333), (38, 26220912), (48, 20758222), (57, 17480608), (76, 13110456), (96, 10379111), (114, 8740304), (152, 6555228), (228, 4370152), (304, 3277614), (361, 2760096), (456, 2185076), (608, 1638807), (722, 1380048), (912, 1092538), (1083, 920032), (1444, 690024), (1824, 546269), (2166, 460016), (2888, 345012), (4332, 230008), (5776, 172506), (8664, 115004), (11552, 86253), (17328, 57502), (28751, 34656)]