553964320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38047}}^1$

素因数の和:38082

約数の個数: 96

約数和(自身を含む): 1610800128

約数和(自身を除く): 1056835808

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 38047, 76094, 152188, 190235, 266329, 304376, 380470, 494611, 532658, 608752, 760940, 989222, 1065316, 1217504, 1331645, 1521880, 1978444, 2130632, 2473055, 2663290, 3043760, 3462277, 3956888, 4261264, 4946110, 5326580, 6087520, 6924554, 7913776, 8522528, 9892220, 10653160, 13849108, 15827552, 17311385, 19784440, 21306320, 27698216, 34622770, 39568880, 42612640, 55396432, 69245540, 79137760, 110792864, 138491080, 276982160, 553964320]

約数ペア:

[(1, 553964320), (2, 276982160), (4, 138491080), (5, 110792864), (7, 79137760), (8, 69245540), (10, 55396432), (13, 42612640), (14, 39568880), (16, 34622770), (20, 27698216), (26, 21306320), (28, 19784440), (32, 17311385), (35, 15827552), (40, 13849108), (52, 10653160), (56, 9892220), (65, 8522528), (70, 7913776), (80, 6924554), (91, 6087520), (104, 5326580), (112, 4946110), (130, 4261264), (140, 3956888), (160, 3462277), (182, 3043760), (208, 2663290), (224, 2473055), (260, 2130632), (280, 1978444), (364, 1521880), (416, 1331645), (455, 1217504), (520, 1065316), (560, 989222), (728, 760940), (910, 608752), (1040, 532658), (1120, 494611), (1456, 380470), (1820, 304376), (2080, 266329), (2912, 190235), (3640, 152188), (7280, 76094), (14560, 38047)]