133741000

素因数分解:

$2^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{7039}}^1$

素因数の和:7079

約数の個数: 64

約数和(自身を含む): 329472000

約数和(自身を除く): 195731000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 125, 152, 190, 200, 250, 380, 475, 500, 760, 950, 1000, 1900, 2375, 3800, 4750, 7039, 9500, 14078, 19000, 28156, 35195, 56312, 70390, 133741, 140780, 175975, 267482, 281560, 351950, 534964, 668705, 703900, 879875, 1069928, 1337410, 1407800, 1759750, 2674820, 3343525, 3519500, 5349640, 6687050, 7039000, 13374100, 16717625, 26748200, 33435250, 66870500, 133741000]

約数ペア:

[(1, 133741000), (2, 66870500), (4, 33435250), (5, 26748200), (8, 16717625), (10, 13374100), (19, 7039000), (20, 6687050), (25, 5349640), (38, 3519500), (40, 3343525), (50, 2674820), (76, 1759750), (95, 1407800), (100, 1337410), (125, 1069928), (152, 879875), (190, 703900), (200, 668705), (250, 534964), (380, 351950), (475, 281560), (500, 267482), (760, 175975), (950, 140780), (1000, 133741), (1900, 70390), (2375, 56312), (3800, 35195), (4750, 28156), (7039, 19000), (9500, 14078)]