132377440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2112

約数の個数: 96

約数和(自身を含む): 347832576

約数和(自身を除く): 215455136

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1612, 2015, 2053, 2080, 2480, 3224, 4030, 4106, 4960, 6448, 8060, 8212, 10265, 12896, 16120, 16424, 20530, 26689, 32240, 32848, 41060, 53378, 63643, 64480, 65696, 82120, 106756, 127286, 133445, 164240, 213512, 254572, 266890, 318215, 328480, 427024, 509144, 533780, 636430, 827359, 854048, 1018288, 1067560, 1272860, 1654718, 2036576, 2135120, 2545720, 3309436, 4136795, 4270240, 5091440, 6618872, 8273590, 10182880, 13237744, 16547180, 26475488, 33094360, 66188720, 132377440]

約数ペア:

[(1, 132377440), (2, 66188720), (4, 33094360), (5, 26475488), (8, 16547180), (10, 13237744), (13, 10182880), (16, 8273590), (20, 6618872), (26, 5091440), (31, 4270240), (32, 4136795), (40, 3309436), (52, 2545720), (62, 2135120), (65, 2036576), (80, 1654718), (104, 1272860), (124, 1067560), (130, 1018288), (155, 854048), (160, 827359), (208, 636430), (248, 533780), (260, 509144), (310, 427024), (403, 328480), (416, 318215), (496, 266890), (520, 254572), (620, 213512), (806, 164240), (992, 133445), (1040, 127286), (1240, 106756), (1612, 82120), (2015, 65696), (2053, 64480), (2080, 63643), (2480, 53378), (3224, 41060), (4030, 32848), (4106, 32240), (4960, 26689), (6448, 20530), (8060, 16424), (8212, 16120), (10265, 12896)]