2912597784

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1061}}^1$

素因数の和:1326

約数の個数: 128

約数和(自身を含む): 8258112000

約数和(自身を除く): 5345514216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 179, 213, 216, 284, 358, 426, 537, 568, 639, 716, 852, 1061, 1074, 1278, 1432, 1611, 1704, 1917, 2122, 2148, 2556, 3183, 3222, 3834, 4244, 4296, 4833, 5112, 6366, 6444, 7668, 8488, 9549, 9666, 12709, 12732, 12888, 15336, 19098, 19332, 25418, 25464, 28647, 38127, 38196, 38664, 50836, 57294, 75331, 76254, 76392, 101672, 114381, 114588, 150662, 152508, 189919, 225993, 228762, 229176, 301324, 305016, 343143, 379838, 451986, 457524, 569757, 602648, 677979, 686286, 759676, 903972, 915048, 1139514, 1355958, 1372572, 1519352, 1709271, 1807944, 2033937, 2279028, 2711916, 2745144, 3418542, 4067874, 4558056, 5127813, 5423832, 6837084, 8135748, 10255626, 13484249, 13674168, 16271496, 20511252, 26968498, 40452747, 41022504, 53936996, 80905494, 107873992, 121358241, 161810988, 242716482, 323621976, 364074723, 485432964, 728149446, 970865928, 1456298892, 2912597784]

約数ペア:

[(1, 2912597784), (2, 1456298892), (3, 970865928), (4, 728149446), (6, 485432964), (8, 364074723), (9, 323621976), (12, 242716482), (18, 161810988), (24, 121358241), (27, 107873992), (36, 80905494), (54, 53936996), (71, 41022504), (72, 40452747), (108, 26968498), (142, 20511252), (179, 16271496), (213, 13674168), (216, 13484249), (284, 10255626), (358, 8135748), (426, 6837084), (537, 5423832), (568, 5127813), (639, 4558056), (716, 4067874), (852, 3418542), (1061, 2745144), (1074, 2711916), (1278, 2279028), (1432, 2033937), (1611, 1807944), (1704, 1709271), (1917, 1519352), (2122, 1372572), (2148, 1355958), (2556, 1139514), (3183, 915048), (3222, 903972), (3834, 759676), (4244, 686286), (4296, 677979), (4833, 602648), (5112, 569757), (6366, 457524), (6444, 451986), (7668, 379838), (8488, 343143), (9549, 305016), (9666, 301324), (12709, 229176), (12732, 228762), (12888, 225993), (15336, 189919), (19098, 152508), (19332, 150662), (25418, 114588), (25464, 114381), (28647, 101672), (38127, 76392), (38196, 76254), (38664, 75331), (50836, 57294)]