19353131616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{30347}}^1$

素因数の和:30453

約数の個数: 192

約数和(自身を含む): 63384104448

約数和(自身を除く): 44030972832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 73, 78, 84, 91, 96, 104, 112, 146, 156, 168, 182, 208, 219, 224, 273, 292, 312, 336, 364, 416, 438, 511, 546, 584, 624, 672, 728, 876, 949, 1022, 1092, 1168, 1248, 1456, 1533, 1752, 1898, 2044, 2184, 2336, 2847, 2912, 3066, 3504, 3796, 4088, 4368, 5694, 6132, 6643, 7008, 7592, 8176, 8736, 11388, 12264, 13286, 15184, 16352, 19929, 22776, 24528, 26572, 30347, 30368, 39858, 45552, 49056, 53144, 60694, 79716, 91041, 91104, 106288, 121388, 159432, 182082, 212429, 212576, 242776, 318864, 364164, 394511, 424858, 485552, 637287, 637728, 728328, 789022, 849716, 971104, 1183533, 1274574, 1456656, 1578044, 1699432, 2215331, 2367066, 2549148, 2761577, 2913312, 3156088, 3398864, 4430662, 4734132, 5098296, 5523154, 6312176, 6645993, 6797728, 8284731, 8861324, 9468264, 10196592, 11046308, 12624352, 13291986, 15507317, 16569462, 17722648, 18936528, 20393184, 22092616, 26583972, 28799303, 31014634, 33138924, 35445296, 37873056, 44185232, 46521951, 53167944, 57598606, 62029268, 66277848, 70890592, 86397909, 88370464, 93043902, 106335888, 115197212, 124058536, 132555696, 172795818, 186087804, 201595121, 212671776, 230394424, 248117072, 265111392, 345591636, 372175608, 403190242, 460788848, 496234144, 604785363, 691183272, 744351216, 806380484, 921577696, 1209570726, 1382366544, 1488702432, 1612760968, 2419141452, 2764733088, 3225521936, 4838282904, 6451043872, 9676565808, 19353131616]

約数ペア:

[(1, 19353131616), (2, 9676565808), (3, 6451043872), (4, 4838282904), (6, 3225521936), (7, 2764733088), (8, 2419141452), (12, 1612760968), (13, 1488702432), (14, 1382366544), (16, 1209570726), (21, 921577696), (24, 806380484), (26, 744351216), (28, 691183272), (32, 604785363), (39, 496234144), (42, 460788848), (48, 403190242), (52, 372175608), (56, 345591636), (73, 265111392), (78, 248117072), (84, 230394424), (91, 212671776), (96, 201595121), (104, 186087804), (112, 172795818), (146, 132555696), (156, 124058536), (168, 115197212), (182, 106335888), (208, 93043902), (219, 88370464), (224, 86397909), (273, 70890592), (292, 66277848), (312, 62029268), (336, 57598606), (364, 53167944), (416, 46521951), (438, 44185232), (511, 37873056), (546, 35445296), (584, 33138924), (624, 31014634), (672, 28799303), (728, 26583972), (876, 22092616), (949, 20393184), (1022, 18936528), (1092, 17722648), (1168, 16569462), (1248, 15507317), (1456, 13291986), (1533, 12624352), (1752, 11046308), (1898, 10196592), (2044, 9468264), (2184, 8861324), (2336, 8284731), (2847, 6797728), (2912, 6645993), (3066, 6312176), (3504, 5523154), (3796, 5098296), (4088, 4734132), (4368, 4430662), (5694, 3398864), (6132, 3156088), (6643, 2913312), (7008, 2761577), (7592, 2549148), (8176, 2367066), (8736, 2215331), (11388, 1699432), (12264, 1578044), (13286, 1456656), (15184, 1274574), (16352, 1183533), (19929, 971104), (22776, 849716), (24528, 789022), (26572, 728328), (30347, 637728), (30368, 637287), (39858, 485552), (45552, 424858), (49056, 394511), (53144, 364164), (60694, 318864), (79716, 242776), (91041, 212576), (91104, 212429), (106288, 182082), (121388, 159432)]