1394458416

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:670

約数の個数: 240

約数和(自身を含む): 4458714624

約数和(自身を除く): 3064256208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 47, 48, 52, 54, 72, 78, 81, 94, 104, 108, 117, 141, 144, 156, 162, 188, 208, 216, 234, 243, 282, 312, 324, 351, 376, 423, 432, 468, 486, 564, 587, 611, 624, 648, 702, 752, 846, 936, 972, 1053, 1128, 1174, 1222, 1269, 1296, 1404, 1692, 1761, 1833, 1872, 1944, 2106, 2256, 2348, 2444, 2538, 2808, 3159, 3384, 3522, 3666, 3807, 3888, 4212, 4696, 4888, 5076, 5283, 5499, 5616, 6318, 6768, 7044, 7332, 7614, 7631, 8424, 9392, 9776, 10152, 10566, 10998, 11421, 12636, 14088, 14664, 15228, 15262, 15849, 16497, 16848, 20304, 21132, 21996, 22842, 22893, 25272, 27589, 28176, 29328, 30456, 30524, 31698, 32994, 42264, 43992, 45684, 45786, 47547, 49491, 50544, 55178, 60912, 61048, 63396, 65988, 68679, 82767, 84528, 87984, 91368, 91572, 95094, 98982, 110356, 122096, 126792, 131976, 137358, 142641, 148473, 165534, 182736, 183144, 190188, 197964, 206037, 220712, 248301, 253584, 263952, 274716, 285282, 296946, 331068, 358657, 366288, 380376, 395928, 412074, 441424, 496602, 549432, 570564, 593892, 618111, 662136, 717314, 744903, 760752, 791856, 824148, 993204, 1075971, 1098864, 1141128, 1187784, 1236222, 1324272, 1434628, 1489806, 1648296, 1854333, 1986408, 2151942, 2234709, 2282256, 2375568, 2472444, 2869256, 2979612, 3227913, 3296592, 3708666, 3972816, 4303884, 4469418, 4944888, 5738512, 5959224, 6455826, 6704127, 7417332, 8607768, 8938836, 9683739, 9889776, 11918448, 12911652, 13408254, 14834664, 17215536, 17877672, 19367478, 25823304, 26816508, 29051217, 29669328, 35755344, 38734956, 51646608, 53633016, 58102434, 77469912, 87153651, 107266032, 116204868, 154939824, 174307302, 232409736, 348614604, 464819472, 697229208, 1394458416]

約数ペア:

[(1, 1394458416), (2, 697229208), (3, 464819472), (4, 348614604), (6, 232409736), (8, 174307302), (9, 154939824), (12, 116204868), (13, 107266032), (16, 87153651), (18, 77469912), (24, 58102434), (26, 53633016), (27, 51646608), (36, 38734956), (39, 35755344), (47, 29669328), (48, 29051217), (52, 26816508), (54, 25823304), (72, 19367478), (78, 17877672), (81, 17215536), (94, 14834664), (104, 13408254), (108, 12911652), (117, 11918448), (141, 9889776), (144, 9683739), (156, 8938836), (162, 8607768), (188, 7417332), (208, 6704127), (216, 6455826), (234, 5959224), (243, 5738512), (282, 4944888), (312, 4469418), (324, 4303884), (351, 3972816), (376, 3708666), (423, 3296592), (432, 3227913), (468, 2979612), (486, 2869256), (564, 2472444), (587, 2375568), (611, 2282256), (624, 2234709), (648, 2151942), (702, 1986408), (752, 1854333), (846, 1648296), (936, 1489806), (972, 1434628), (1053, 1324272), (1128, 1236222), (1174, 1187784), (1222, 1141128), (1269, 1098864), (1296, 1075971), (1404, 993204), (1692, 824148), (1761, 791856), (1833, 760752), (1872, 744903), (1944, 717314), (2106, 662136), (2256, 618111), (2348, 593892), (2444, 570564), (2538, 549432), (2808, 496602), (3159, 441424), (3384, 412074), (3522, 395928), (3666, 380376), (3807, 366288), (3888, 358657), (4212, 331068), (4696, 296946), (4888, 285282), (5076, 274716), (5283, 263952), (5499, 253584), (5616, 248301), (6318, 220712), (6768, 206037), (7044, 197964), (7332, 190188), (7614, 183144), (7631, 182736), (8424, 165534), (9392, 148473), (9776, 142641), (10152, 137358), (10566, 131976), (10998, 126792), (11421, 122096), (12636, 110356), (14088, 98982), (14664, 95094), (15228, 91572), (15262, 91368), (15849, 87984), (16497, 84528), (16848, 82767), (20304, 68679), (21132, 65988), (21996, 63396), (22842, 61048), (22893, 60912), (25272, 55178), (27589, 50544), (28176, 49491), (29328, 47547), (30456, 45786), (30524, 45684), (31698, 43992), (32994, 42264)]