1316423472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:380

約数の個数: 240

約数和(自身を含む): 4269726720

約数和(自身を除く): 2953303248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 97, 104, 112, 156, 168, 169, 182, 194, 208, 239, 273, 291, 312, 336, 338, 364, 388, 478, 507, 546, 582, 624, 676, 679, 717, 728, 776, 956, 1014, 1092, 1164, 1183, 1261, 1352, 1358, 1434, 1456, 1552, 1673, 1912, 2028, 2037, 2184, 2328, 2366, 2522, 2704, 2716, 2868, 3107, 3346, 3549, 3783, 3824, 4056, 4074, 4368, 4656, 4732, 5019, 5044, 5432, 5736, 6214, 6692, 7098, 7566, 8112, 8148, 8827, 9321, 9464, 10038, 10088, 10864, 11472, 12428, 13384, 14196, 15132, 16296, 16393, 17654, 18642, 18928, 20076, 20176, 21749, 23183, 24856, 26481, 26768, 28392, 30264, 32592, 32786, 35308, 37284, 40152, 40391, 43498, 46366, 49179, 49712, 52962, 56784, 60528, 65247, 65572, 69549, 70616, 74568, 80304, 80782, 86996, 92732, 98358, 105924, 114751, 121173, 130494, 131144, 139098, 141232, 149136, 161564, 162281, 173992, 185464, 196716, 211848, 229502, 242346, 260988, 262288, 278196, 282737, 301379, 323128, 324562, 344253, 347984, 370928, 393432, 423696, 459004, 484692, 486843, 521976, 556392, 565474, 602758, 646256, 649124, 688506, 786864, 848211, 904137, 918008, 969384, 973686, 1043952, 1112784, 1130948, 1205516, 1298248, 1377012, 1696422, 1808274, 1836016, 1938768, 1947372, 2109653, 2261896, 2411032, 2596496, 2754024, 3392844, 3616548, 3894744, 3917927, 4219306, 4523792, 4822064, 5508048, 6328959, 6785688, 7233096, 7789488, 7835854, 8438612, 11753781, 12657918, 13571376, 14466192, 15671708, 16877224, 23507562, 25315836, 27425489, 31343416, 33754448, 47015124, 50631672, 54850978, 62686832, 82276467, 94030248, 101263344, 109701956, 164552934, 188060496, 219403912, 329105868, 438807824, 658211736, 1316423472]

約数ペア:

[(1, 1316423472), (2, 658211736), (3, 438807824), (4, 329105868), (6, 219403912), (7, 188060496), (8, 164552934), (12, 109701956), (13, 101263344), (14, 94030248), (16, 82276467), (21, 62686832), (24, 54850978), (26, 50631672), (28, 47015124), (39, 33754448), (42, 31343416), (48, 27425489), (52, 25315836), (56, 23507562), (78, 16877224), (84, 15671708), (91, 14466192), (97, 13571376), (104, 12657918), (112, 11753781), (156, 8438612), (168, 7835854), (169, 7789488), (182, 7233096), (194, 6785688), (208, 6328959), (239, 5508048), (273, 4822064), (291, 4523792), (312, 4219306), (336, 3917927), (338, 3894744), (364, 3616548), (388, 3392844), (478, 2754024), (507, 2596496), (546, 2411032), (582, 2261896), (624, 2109653), (676, 1947372), (679, 1938768), (717, 1836016), (728, 1808274), (776, 1696422), (956, 1377012), (1014, 1298248), (1092, 1205516), (1164, 1130948), (1183, 1112784), (1261, 1043952), (1352, 973686), (1358, 969384), (1434, 918008), (1456, 904137), (1552, 848211), (1673, 786864), (1912, 688506), (2028, 649124), (2037, 646256), (2184, 602758), (2328, 565474), (2366, 556392), (2522, 521976), (2704, 486843), (2716, 484692), (2868, 459004), (3107, 423696), (3346, 393432), (3549, 370928), (3783, 347984), (3824, 344253), (4056, 324562), (4074, 323128), (4368, 301379), (4656, 282737), (4732, 278196), (5019, 262288), (5044, 260988), (5432, 242346), (5736, 229502), (6214, 211848), (6692, 196716), (7098, 185464), (7566, 173992), (8112, 162281), (8148, 161564), (8827, 149136), (9321, 141232), (9464, 139098), (10038, 131144), (10088, 130494), (10864, 121173), (11472, 114751), (12428, 105924), (13384, 98358), (14196, 92732), (15132, 86996), (16296, 80782), (16393, 80304), (17654, 74568), (18642, 70616), (18928, 69549), (20076, 65572), (20176, 65247), (21749, 60528), (23183, 56784), (24856, 52962), (26481, 49712), (26768, 49179), (28392, 46366), (30264, 43498), (32592, 40391), (32786, 40152), (35308, 37284)]