841138128

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:742

約数の個数: 160

約数和(自身を含む): 2519838720

約数和(自身を除く): 1678700592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 107, 108, 124, 144, 186, 214, 216, 248, 279, 321, 372, 428, 432, 496, 558, 587, 642, 744, 837, 856, 963, 1116, 1174, 1284, 1488, 1674, 1712, 1761, 1926, 2232, 2348, 2568, 2889, 3317, 3348, 3522, 3852, 4464, 4696, 5136, 5283, 5778, 6634, 6696, 7044, 7704, 9392, 9951, 10566, 11556, 13268, 13392, 14088, 15408, 15849, 18197, 19902, 21132, 23112, 26536, 28176, 29853, 31698, 36394, 39804, 42264, 46224, 53072, 54591, 59706, 62809, 63396, 72788, 79608, 84528, 89559, 109182, 119412, 125618, 126792, 145576, 159216, 163773, 179118, 188427, 218364, 238824, 251236, 253584, 291152, 327546, 358236, 376854, 436728, 477648, 491319, 502472, 565281, 655092, 716472, 753708, 873456, 982638, 1004944, 1130562, 1310184, 1432944, 1507416, 1695843, 1947079, 1965276, 2261124, 2620368, 3014832, 3391686, 3894158, 3930552, 4522248, 5841237, 6783372, 7788316, 7861104, 9044496, 11682474, 13566744, 15576632, 17523711, 23364948, 27133488, 31153264, 35047422, 46729896, 52571133, 70094844, 93459792, 105142266, 140189688, 210284532, 280379376, 420569064, 841138128]

約数ペア:

[(1, 841138128), (2, 420569064), (3, 280379376), (4, 210284532), (6, 140189688), (8, 105142266), (9, 93459792), (12, 70094844), (16, 52571133), (18, 46729896), (24, 35047422), (27, 31153264), (31, 27133488), (36, 23364948), (48, 17523711), (54, 15576632), (62, 13566744), (72, 11682474), (93, 9044496), (107, 7861104), (108, 7788316), (124, 6783372), (144, 5841237), (186, 4522248), (214, 3930552), (216, 3894158), (248, 3391686), (279, 3014832), (321, 2620368), (372, 2261124), (428, 1965276), (432, 1947079), (496, 1695843), (558, 1507416), (587, 1432944), (642, 1310184), (744, 1130562), (837, 1004944), (856, 982638), (963, 873456), (1116, 753708), (1174, 716472), (1284, 655092), (1488, 565281), (1674, 502472), (1712, 491319), (1761, 477648), (1926, 436728), (2232, 376854), (2348, 358236), (2568, 327546), (2889, 291152), (3317, 253584), (3348, 251236), (3522, 238824), (3852, 218364), (4464, 188427), (4696, 179118), (5136, 163773), (5283, 159216), (5778, 145576), (6634, 126792), (6696, 125618), (7044, 119412), (7704, 109182), (9392, 89559), (9951, 84528), (10566, 79608), (11556, 72788), (13268, 63396), (13392, 62809), (14088, 59706), (15408, 54591), (15849, 53072), (18197, 46224), (19902, 42264), (21132, 39804), (23112, 36394), (26536, 31698), (28176, 29853)]