389523312

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{159119}}^1$

素因数の和:159150

約数の個数: 60

約数和(自身を含む): 1154256480

約数和(自身を除く): 764733168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 159119, 318238, 477357, 636476, 954714, 1272952, 1432071, 1909428, 2545904, 2705023, 2864142, 3818856, 5410046, 5728284, 7637712, 8115069, 10820092, 11456568, 16230138, 21640184, 22913136, 24345207, 32460276, 43280368, 48690414, 64920552, 97380828, 129841104, 194761656, 389523312]

約数ペア:

[(1, 389523312), (2, 194761656), (3, 129841104), (4, 97380828), (6, 64920552), (8, 48690414), (9, 43280368), (12, 32460276), (16, 24345207), (17, 22913136), (18, 21640184), (24, 16230138), (34, 11456568), (36, 10820092), (48, 8115069), (51, 7637712), (68, 5728284), (72, 5410046), (102, 3818856), (136, 2864142), (144, 2705023), (153, 2545904), (204, 1909428), (272, 1432071), (306, 1272952), (408, 954714), (612, 636476), (816, 477357), (1224, 318238), (2448, 159119)]