315036048

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{997}}^1$

素因数の和:1264

約数の個数: 80

約数和(自身を含む): 846463680

約数和(自身を除く): 531427632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 227, 232, 348, 454, 464, 681, 696, 908, 997, 1362, 1392, 1816, 1994, 2724, 2991, 3632, 3988, 5448, 5982, 6583, 7976, 10896, 11964, 13166, 15952, 19749, 23928, 26332, 28913, 39498, 47856, 52664, 57826, 78996, 86739, 105328, 115652, 157992, 173478, 226319, 231304, 315984, 346956, 452638, 462608, 678957, 693912, 905276, 1357914, 1387824, 1810552, 2715828, 3621104, 5431656, 6563251, 10863312, 13126502, 19689753, 26253004, 39379506, 52506008, 78759012, 105012016, 157518024, 315036048]

約数ペア:

[(1, 315036048), (2, 157518024), (3, 105012016), (4, 78759012), (6, 52506008), (8, 39379506), (12, 26253004), (16, 19689753), (24, 13126502), (29, 10863312), (48, 6563251), (58, 5431656), (87, 3621104), (116, 2715828), (174, 1810552), (227, 1387824), (232, 1357914), (348, 905276), (454, 693912), (464, 678957), (681, 462608), (696, 452638), (908, 346956), (997, 315984), (1362, 231304), (1392, 226319), (1816, 173478), (1994, 157992), (2724, 115652), (2991, 105328), (3632, 86739), (3988, 78996), (5448, 57826), (5982, 52664), (6583, 47856), (7976, 39498), (10896, 28913), (11964, 26332), (13166, 23928), (15952, 19749)]