140675544

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 444787200

約数和(自身を除く): 304111656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 23, 24, 34, 36, 38, 46, 51, 57, 68, 69, 72, 76, 92, 102, 114, 136, 138, 152, 153, 171, 184, 204, 207, 228, 263, 276, 306, 323, 342, 391, 408, 414, 437, 456, 526, 552, 612, 646, 684, 782, 789, 828, 874, 969, 1052, 1173, 1224, 1292, 1311, 1368, 1564, 1578, 1656, 1748, 1938, 2104, 2346, 2367, 2584, 2622, 2907, 3128, 3156, 3496, 3519, 3876, 3933, 4471, 4692, 4734, 4997, 5244, 5814, 6049, 6312, 7038, 7429, 7752, 7866, 8942, 9384, 9468, 9994, 10488, 11628, 12098, 13413, 14076, 14858, 14991, 15732, 17884, 18147, 18936, 19988, 22287, 23256, 24196, 26826, 28152, 29716, 29982, 31464, 35768, 36294, 39976, 40239, 44574, 44973, 48392, 53652, 54441, 59432, 59964, 66861, 72588, 80478, 84949, 89148, 89946, 102833, 107304, 108882, 114931, 119928, 133722, 145176, 160956, 169898, 178296, 179892, 205666, 217764, 229862, 254847, 267444, 308499, 321912, 339796, 344793, 359784, 411332, 435528, 459724, 509694, 534888, 616998, 679592, 689586, 764541, 822664, 919448, 925497, 1019388, 1034379, 1233996, 1379172, 1529082, 1850994, 1953827, 2038776, 2068758, 2467992, 2758344, 3058164, 3701988, 3907654, 4137516, 5861481, 6116328, 7403976, 7815308, 8275032, 11722962, 15630616, 17584443, 23445924, 35168886, 46891848, 70337772, 140675544]

約数ペア:

[(1, 140675544), (2, 70337772), (3, 46891848), (4, 35168886), (6, 23445924), (8, 17584443), (9, 15630616), (12, 11722962), (17, 8275032), (18, 7815308), (19, 7403976), (23, 6116328), (24, 5861481), (34, 4137516), (36, 3907654), (38, 3701988), (46, 3058164), (51, 2758344), (57, 2467992), (68, 2068758), (69, 2038776), (72, 1953827), (76, 1850994), (92, 1529082), (102, 1379172), (114, 1233996), (136, 1034379), (138, 1019388), (152, 925497), (153, 919448), (171, 822664), (184, 764541), (204, 689586), (207, 679592), (228, 616998), (263, 534888), (276, 509694), (306, 459724), (323, 435528), (342, 411332), (391, 359784), (408, 344793), (414, 339796), (437, 321912), (456, 308499), (526, 267444), (552, 254847), (612, 229862), (646, 217764), (684, 205666), (782, 179892), (789, 178296), (828, 169898), (874, 160956), (969, 145176), (1052, 133722), (1173, 119928), (1224, 114931), (1292, 108882), (1311, 107304), (1368, 102833), (1564, 89946), (1578, 89148), (1656, 84949), (1748, 80478), (1938, 72588), (2104, 66861), (2346, 59964), (2367, 59432), (2584, 54441), (2622, 53652), (2907, 48392), (3128, 44973), (3156, 44574), (3496, 40239), (3519, 39976), (3876, 36294), (3933, 35768), (4471, 31464), (4692, 29982), (4734, 29716), (4997, 28152), (5244, 26826), (5814, 24196), (6049, 23256), (6312, 22287), (7038, 19988), (7429, 18936), (7752, 18147), (7866, 17884), (8942, 15732), (9384, 14991), (9468, 14858), (9994, 14076), (10488, 13413), (11628, 12098)]