469990248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{215197}}^1$

素因数の和:215226

約数の個数: 64

約数和(自身を含む): 1446130560

約数和(自身を除く): 976140312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 215197, 430394, 645591, 860788, 1291182, 1506379, 1721576, 2582364, 2797561, 3012758, 4519137, 5164728, 5595122, 6025516, 8392683, 9038274, 11190244, 12051032, 16785366, 18076548, 19582927, 22380488, 33570732, 36153096, 39165854, 58748781, 67141464, 78331708, 117497562, 156663416, 234995124, 469990248]

約数ペア:

[(1, 469990248), (2, 234995124), (3, 156663416), (4, 117497562), (6, 78331708), (7, 67141464), (8, 58748781), (12, 39165854), (13, 36153096), (14, 33570732), (21, 22380488), (24, 19582927), (26, 18076548), (28, 16785366), (39, 12051032), (42, 11190244), (52, 9038274), (56, 8392683), (78, 6025516), (84, 5595122), (91, 5164728), (104, 4519137), (156, 3012758), (168, 2797561), (182, 2582364), (273, 1721576), (312, 1506379), (364, 1291182), (546, 860788), (728, 645591), (1092, 430394), (2184, 215197)]