126429984

素因数分解:

$2^5\times 3^5\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:325

約数の個数: 144

約数和(自身を含む): 379753920

約数和(自身を除く): 253323936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 229, 243, 284, 288, 324, 426, 432, 458, 486, 568, 639, 648, 687, 852, 864, 916, 972, 1136, 1278, 1296, 1374, 1704, 1832, 1917, 1944, 2061, 2272, 2556, 2592, 2748, 3408, 3664, 3834, 3888, 4122, 5112, 5496, 5751, 6183, 6816, 7328, 7668, 7776, 8244, 10224, 10992, 11502, 12366, 15336, 16259, 16488, 17253, 18549, 20448, 21984, 23004, 24732, 30672, 32518, 32976, 34506, 37098, 46008, 48777, 49464, 55647, 61344, 65036, 65952, 69012, 74196, 92016, 97554, 98928, 111294, 130072, 138024, 146331, 148392, 184032, 195108, 197856, 222588, 260144, 276048, 292662, 296784, 390216, 438993, 445176, 520288, 552096, 585324, 593568, 780432, 877986, 890352, 1170648, 1316979, 1560864, 1755972, 1780704, 2341296, 2633958, 3511944, 3950937, 4682592, 5267916, 7023888, 7901874, 10535832, 14047776, 15803748, 21071664, 31607496, 42143328, 63214992, 126429984]

約数ペア:

[(1, 126429984), (2, 63214992), (3, 42143328), (4, 31607496), (6, 21071664), (8, 15803748), (9, 14047776), (12, 10535832), (16, 7901874), (18, 7023888), (24, 5267916), (27, 4682592), (32, 3950937), (36, 3511944), (48, 2633958), (54, 2341296), (71, 1780704), (72, 1755972), (81, 1560864), (96, 1316979), (108, 1170648), (142, 890352), (144, 877986), (162, 780432), (213, 593568), (216, 585324), (229, 552096), (243, 520288), (284, 445176), (288, 438993), (324, 390216), (426, 296784), (432, 292662), (458, 276048), (486, 260144), (568, 222588), (639, 197856), (648, 195108), (687, 184032), (852, 148392), (864, 146331), (916, 138024), (972, 130072), (1136, 111294), (1278, 98928), (1296, 97554), (1374, 92016), (1704, 74196), (1832, 69012), (1917, 65952), (1944, 65036), (2061, 61344), (2272, 55647), (2556, 49464), (2592, 48777), (2748, 46008), (3408, 37098), (3664, 34506), (3834, 32976), (3888, 32518), (4122, 30672), (5112, 24732), (5496, 23004), (5751, 21984), (6183, 20448), (6816, 18549), (7328, 17253), (7668, 16488), (7776, 16259), (8244, 15336), (10224, 12366), (10992, 11502)]