126988704

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1067

約数の個数: 144

約数和(自身を含む): 397051200

約数和(自身を除く): 270062496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 608, 684, 736, 828, 874, 912, 1009, 1104, 1311, 1368, 1656, 1748, 1824, 2018, 2208, 2622, 2736, 3027, 3312, 3496, 3933, 4036, 5244, 5472, 6054, 6624, 6992, 7866, 8072, 9081, 10488, 12108, 13984, 15732, 16144, 18162, 19171, 20976, 23207, 24216, 31464, 32288, 36324, 38342, 41952, 46414, 48432, 57513, 62928, 69621, 72648, 76684, 92828, 96864, 115026, 125856, 139242, 145296, 153368, 172539, 185656, 208863, 230052, 278484, 290592, 306736, 345078, 371312, 417726, 440933, 460104, 556968, 613472, 690156, 742624, 835452, 881866, 920208, 1113936, 1322799, 1380312, 1670904, 1763732, 1840416, 2227872, 2645598, 2760624, 3341808, 3527464, 3968397, 5291196, 5521248, 6683616, 7054928, 7936794, 10582392, 14109856, 15873588, 21164784, 31747176, 42329568, 63494352, 126988704]

約数ペア:

[(1, 126988704), (2, 63494352), (3, 42329568), (4, 31747176), (6, 21164784), (8, 15873588), (9, 14109856), (12, 10582392), (16, 7936794), (18, 7054928), (19, 6683616), (23, 5521248), (24, 5291196), (32, 3968397), (36, 3527464), (38, 3341808), (46, 2760624), (48, 2645598), (57, 2227872), (69, 1840416), (72, 1763732), (76, 1670904), (92, 1380312), (96, 1322799), (114, 1113936), (138, 920208), (144, 881866), (152, 835452), (171, 742624), (184, 690156), (207, 613472), (228, 556968), (276, 460104), (288, 440933), (304, 417726), (342, 371312), (368, 345078), (414, 306736), (437, 290592), (456, 278484), (552, 230052), (608, 208863), (684, 185656), (736, 172539), (828, 153368), (874, 145296), (912, 139242), (1009, 125856), (1104, 115026), (1311, 96864), (1368, 92828), (1656, 76684), (1748, 72648), (1824, 69621), (2018, 62928), (2208, 57513), (2622, 48432), (2736, 46414), (3027, 41952), (3312, 38342), (3496, 36324), (3933, 32288), (4036, 31464), (5244, 24216), (5472, 23207), (6054, 20976), (6624, 19171), (6992, 18162), (7866, 16144), (8072, 15732), (9081, 13984), (10488, 12108)]