1117651896

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:450

約数の個数: 192

約数和(自身を含む): 3329164800

約数和(自身を除く): 2211512904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 71, 72, 74, 76, 111, 114, 142, 148, 152, 171, 213, 222, 228, 284, 296, 311, 333, 342, 426, 444, 456, 568, 622, 639, 666, 684, 703, 852, 888, 933, 1244, 1278, 1332, 1349, 1368, 1406, 1704, 1866, 2109, 2488, 2556, 2627, 2664, 2698, 2799, 2812, 3732, 4047, 4218, 5112, 5254, 5396, 5598, 5624, 5909, 6327, 7464, 7881, 8094, 8436, 10508, 10792, 11196, 11507, 11818, 12141, 12654, 15762, 16188, 16872, 17727, 21016, 22081, 22392, 23014, 23636, 23643, 24282, 25308, 31524, 32376, 34521, 35454, 44162, 46028, 47272, 47286, 48564, 49913, 50616, 53181, 63048, 66243, 69042, 70908, 88324, 92056, 94572, 97128, 99826, 103563, 106362, 132486, 138084, 141816, 149739, 176648, 189144, 198729, 199652, 207126, 212724, 218633, 264972, 276168, 299478, 397458, 399304, 414252, 419539, 425448, 437266, 449217, 529944, 598956, 655899, 794916, 816997, 828504, 839078, 874532, 898434, 1197912, 1258617, 1311798, 1589832, 1633994, 1678156, 1749064, 1796868, 1967697, 2450991, 2517234, 2623596, 3267988, 3356312, 3593736, 3775851, 3935394, 4901982, 5034468, 5247192, 6535976, 7352973, 7551702, 7870788, 9803964, 10068936, 14705946, 15103404, 15522943, 15741576, 19607928, 29411892, 30206808, 31045886, 46568829, 58823784, 62091772, 93137658, 124183544, 139706487, 186275316, 279412974, 372550632, 558825948, 1117651896]

約数ペア:

[(1, 1117651896), (2, 558825948), (3, 372550632), (4, 279412974), (6, 186275316), (8, 139706487), (9, 124183544), (12, 93137658), (18, 62091772), (19, 58823784), (24, 46568829), (36, 31045886), (37, 30206808), (38, 29411892), (57, 19607928), (71, 15741576), (72, 15522943), (74, 15103404), (76, 14705946), (111, 10068936), (114, 9803964), (142, 7870788), (148, 7551702), (152, 7352973), (171, 6535976), (213, 5247192), (222, 5034468), (228, 4901982), (284, 3935394), (296, 3775851), (311, 3593736), (333, 3356312), (342, 3267988), (426, 2623596), (444, 2517234), (456, 2450991), (568, 1967697), (622, 1796868), (639, 1749064), (666, 1678156), (684, 1633994), (703, 1589832), (852, 1311798), (888, 1258617), (933, 1197912), (1244, 898434), (1278, 874532), (1332, 839078), (1349, 828504), (1368, 816997), (1406, 794916), (1704, 655899), (1866, 598956), (2109, 529944), (2488, 449217), (2556, 437266), (2627, 425448), (2664, 419539), (2698, 414252), (2799, 399304), (2812, 397458), (3732, 299478), (4047, 276168), (4218, 264972), (5112, 218633), (5254, 212724), (5396, 207126), (5598, 199652), (5624, 198729), (5909, 189144), (6327, 176648), (7464, 149739), (7881, 141816), (8094, 138084), (8436, 132486), (10508, 106362), (10792, 103563), (11196, 99826), (11507, 97128), (11818, 94572), (12141, 92056), (12654, 88324), (15762, 70908), (16188, 69042), (16872, 66243), (17727, 63048), (21016, 53181), (22081, 50616), (22392, 49913), (23014, 48564), (23636, 47286), (23643, 47272), (24282, 46028), (25308, 44162), (31524, 35454), (32376, 34521)]