890274432

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{100801}}^1$

素因数の和:100841

約数の個数: 64

約数和(自身を含む): 2467632960

約数和(自身を除く): 1577358528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 100801, 201602, 302403, 403204, 604806, 806408, 1209612, 1612816, 2318423, 2419224, 3225632, 4636846, 4838448, 6451264, 6955269, 9273692, 9676896, 12902528, 13910538, 18547384, 19353792, 27821076, 37094768, 38707584, 55642152, 74189536, 111284304, 148379072, 222568608, 296758144, 445137216, 890274432]

約数ペア:

[(1, 890274432), (2, 445137216), (3, 296758144), (4, 222568608), (6, 148379072), (8, 111284304), (12, 74189536), (16, 55642152), (23, 38707584), (24, 37094768), (32, 27821076), (46, 19353792), (48, 18547384), (64, 13910538), (69, 12902528), (92, 9676896), (96, 9273692), (128, 6955269), (138, 6451264), (184, 4838448), (192, 4636846), (276, 3225632), (368, 2419224), (384, 2318423), (552, 1612816), (736, 1209612), (1104, 806408), (1472, 604806), (2208, 403204), (2944, 302403), (4416, 201602), (8832, 100801)]