85647500848

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{3469}}^1$

素因数の和:4075

約数の個数: 160

約数和(自身を含む): 211270922240

約数和(自身を除く): 125623421392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 547, 728, 806, 868, 1094, 1456, 1612, 1736, 2188, 2821, 3224, 3469, 3472, 3829, 4376, 5642, 6448, 6938, 7111, 7658, 8752, 11284, 13876, 14222, 15316, 16957, 22568, 24283, 27752, 28444, 30632, 33914, 45097, 45136, 48566, 49777, 55504, 56888, 61264, 67828, 90194, 97132, 99554, 107539, 113776, 118699, 135656, 180388, 194264, 199108, 215078, 220441, 237398, 271312, 315679, 360776, 388528, 398216, 430156, 440882, 474796, 631358, 721552, 752773, 796432, 860312, 881764, 949592, 1262716, 1398007, 1505546, 1543087, 1720624, 1763528, 1897543, 1899184, 2525432, 2796014, 3011092, 3086174, 3527056, 3795086, 5050864, 5592028, 6022184, 6172348, 7590172, 9786049, 11184056, 12044368, 12344696, 13282801, 15180344, 19572098, 22368112, 24668059, 24689392, 26565602, 30360688, 39144196, 49336118, 53131204, 58823833, 78288392, 98672236, 106262408, 117647666, 156576784, 172676413, 197344472, 212524816, 235295332, 345352826, 394688944, 411766831, 470590664, 690705652, 764709829, 823533662, 941181328, 1381411304, 1529419658, 1647067324, 2762822608, 3058839316, 3294134648, 5352968803, 6117678632, 6588269296, 10705937606, 12235357264, 21411875212, 42823750424, 85647500848]

約数ペア:

[(1, 85647500848), (2, 42823750424), (4, 21411875212), (7, 12235357264), (8, 10705937606), (13, 6588269296), (14, 6117678632), (16, 5352968803), (26, 3294134648), (28, 3058839316), (31, 2762822608), (52, 1647067324), (56, 1529419658), (62, 1381411304), (91, 941181328), (104, 823533662), (112, 764709829), (124, 690705652), (182, 470590664), (208, 411766831), (217, 394688944), (248, 345352826), (364, 235295332), (403, 212524816), (434, 197344472), (496, 172676413), (547, 156576784), (728, 117647666), (806, 106262408), (868, 98672236), (1094, 78288392), (1456, 58823833), (1612, 53131204), (1736, 49336118), (2188, 39144196), (2821, 30360688), (3224, 26565602), (3469, 24689392), (3472, 24668059), (3829, 22368112), (4376, 19572098), (5642, 15180344), (6448, 13282801), (6938, 12344696), (7111, 12044368), (7658, 11184056), (8752, 9786049), (11284, 7590172), (13876, 6172348), (14222, 6022184), (15316, 5592028), (16957, 5050864), (22568, 3795086), (24283, 3527056), (27752, 3086174), (28444, 3011092), (30632, 2796014), (33914, 2525432), (45097, 1899184), (45136, 1897543), (48566, 1763528), (49777, 1720624), (55504, 1543087), (56888, 1505546), (61264, 1398007), (67828, 1262716), (90194, 949592), (97132, 881764), (99554, 860312), (107539, 796432), (113776, 752773), (118699, 721552), (135656, 631358), (180388, 474796), (194264, 440882), (199108, 430156), (215078, 398216), (220441, 388528), (237398, 360776), (271312, 315679)]