140895792

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2295

約数の個数: 120

約数和(自身を含む): 433305600

約数和(自身を除く): 292409808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 2239, 2622, 2736, 3312, 3496, 3933, 4478, 5244, 6717, 6992, 7866, 8956, 10488, 13434, 15732, 17912, 20151, 20976, 26868, 31464, 35824, 40302, 42541, 51497, 53736, 62928, 80604, 85082, 102994, 107472, 127623, 154491, 161208, 170164, 205988, 255246, 308982, 322416, 340328, 382869, 411976, 463473, 510492, 617964, 680656, 765738, 823952, 926946, 978443, 1020984, 1235928, 1531476, 1853892, 1956886, 2041968, 2471856, 2935329, 3062952, 3707784, 3913772, 5870658, 6125904, 7415568, 7827544, 8805987, 11741316, 15655088, 17611974, 23482632, 35223948, 46965264, 70447896, 140895792]

約数ペア:

[(1, 140895792), (2, 70447896), (3, 46965264), (4, 35223948), (6, 23482632), (8, 17611974), (9, 15655088), (12, 11741316), (16, 8805987), (18, 7827544), (19, 7415568), (23, 6125904), (24, 5870658), (36, 3913772), (38, 3707784), (46, 3062952), (48, 2935329), (57, 2471856), (69, 2041968), (72, 1956886), (76, 1853892), (92, 1531476), (114, 1235928), (138, 1020984), (144, 978443), (152, 926946), (171, 823952), (184, 765738), (207, 680656), (228, 617964), (276, 510492), (304, 463473), (342, 411976), (368, 382869), (414, 340328), (437, 322416), (456, 308982), (552, 255246), (684, 205988), (828, 170164), (874, 161208), (912, 154491), (1104, 127623), (1311, 107472), (1368, 102994), (1656, 85082), (1748, 80604), (2239, 62928), (2622, 53736), (2736, 51497), (3312, 42541), (3496, 40302), (3933, 35824), (4478, 31464), (5244, 26868), (6717, 20976), (6992, 20151), (7866, 17912), (8956, 15732), (10488, 13434)]