531714456

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 320

約数和(自身を含む): 1873428480

約数和(自身を除く): 1341714024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 71, 72, 78, 81, 84, 91, 104, 108, 117, 126, 127, 142, 156, 162, 168, 182, 189, 213, 216, 234, 252, 254, 273, 284, 312, 324, 351, 364, 378, 381, 426, 468, 497, 504, 508, 546, 567, 568, 639, 648, 702, 728, 756, 762, 819, 852, 889, 923, 936, 994, 1016, 1053, 1092, 1134, 1143, 1278, 1404, 1491, 1512, 1524, 1638, 1651, 1704, 1778, 1846, 1917, 1988, 2106, 2184, 2268, 2286, 2457, 2556, 2667, 2769, 2808, 2982, 3048, 3276, 3302, 3429, 3556, 3692, 3834, 3976, 4212, 4473, 4536, 4572, 4914, 4953, 5112, 5334, 5538, 5751, 5964, 6461, 6552, 6604, 6858, 7112, 7371, 7384, 7668, 8001, 8307, 8424, 8946, 9017, 9144, 9828, 9906, 10287, 10668, 11076, 11502, 11557, 11928, 12922, 13208, 13419, 13716, 14742, 14859, 15336, 16002, 16614, 17892, 18034, 19383, 19656, 19812, 20574, 21336, 22152, 23004, 23114, 24003, 24921, 25844, 26838, 27051, 27432, 29484, 29718, 32004, 33228, 34671, 35784, 36068, 38766, 39624, 40257, 41148, 44577, 46008, 46228, 48006, 49842, 51688, 53676, 54102, 58149, 58968, 59436, 63119, 64008, 66456, 69342, 72009, 72136, 74763, 77532, 80514, 81153, 82296, 89154, 92456, 96012, 99684, 104013, 107352, 108204, 116298, 117221, 118872, 126238, 133731, 138684, 144018, 149526, 155064, 161028, 162306, 174447, 178308, 189357, 192024, 199368, 208026, 216408, 232596, 234442, 243459, 252476, 267462, 277368, 288036, 299052, 312039, 322056, 324612, 348894, 351663, 356616, 378714, 416052, 465192, 468884, 486918, 504952, 523341, 534924, 568071, 576072, 598104, 624078, 649224, 697788, 703326, 730377, 757428, 820547, 832104, 936117, 937768, 973836, 1046682, 1054989, 1069848, 1136142, 1248156, 1395576, 1406652, 1460754, 1514856, 1641094, 1704213, 1872234, 1947672, 2093364, 2109978, 2272284, 2461641, 2496312, 2813304, 2921508, 3164967, 3282188, 3408426, 3744468, 4186728, 4219956, 4544568, 4923282, 5112639, 5843016, 6329934, 6564376, 6816852, 7384923, 7488936, 8439912, 9494901, 9846564, 10225278, 12659868, 13633704, 14769846, 18989802, 19693128, 20450556, 22154769, 25319736, 29539692, 37979604, 40901112, 44309538, 59079384, 66464307, 75959208, 88619076, 132928614, 177238152, 265857228, 531714456]

約数ペア:

[(1, 531714456), (2, 265857228), (3, 177238152), (4, 132928614), (6, 88619076), (7, 75959208), (8, 66464307), (9, 59079384), (12, 44309538), (13, 40901112), (14, 37979604), (18, 29539692), (21, 25319736), (24, 22154769), (26, 20450556), (27, 19693128), (28, 18989802), (36, 14769846), (39, 13633704), (42, 12659868), (52, 10225278), (54, 9846564), (56, 9494901), (63, 8439912), (71, 7488936), (72, 7384923), (78, 6816852), (81, 6564376), (84, 6329934), (91, 5843016), (104, 5112639), (108, 4923282), (117, 4544568), (126, 4219956), (127, 4186728), (142, 3744468), (156, 3408426), (162, 3282188), (168, 3164967), (182, 2921508), (189, 2813304), (213, 2496312), (216, 2461641), (234, 2272284), (252, 2109978), (254, 2093364), (273, 1947672), (284, 1872234), (312, 1704213), (324, 1641094), (351, 1514856), (364, 1460754), (378, 1406652), (381, 1395576), (426, 1248156), (468, 1136142), (497, 1069848), (504, 1054989), (508, 1046682), (546, 973836), (567, 937768), (568, 936117), (639, 832104), (648, 820547), (702, 757428), (728, 730377), (756, 703326), (762, 697788), (819, 649224), (852, 624078), (889, 598104), (923, 576072), (936, 568071), (994, 534924), (1016, 523341), (1053, 504952), (1092, 486918), (1134, 468884), (1143, 465192), (1278, 416052), (1404, 378714), (1491, 356616), (1512, 351663), (1524, 348894), (1638, 324612), (1651, 322056), (1704, 312039), (1778, 299052), (1846, 288036), (1917, 277368), (1988, 267462), (2106, 252476), (2184, 243459), (2268, 234442), (2286, 232596), (2457, 216408), (2556, 208026), (2667, 199368), (2769, 192024), (2808, 189357), (2982, 178308), (3048, 174447), (3276, 162306), (3302, 161028), (3429, 155064), (3556, 149526), (3692, 144018), (3834, 138684), (3976, 133731), (4212, 126238), (4473, 118872), (4536, 117221), (4572, 116298), (4914, 108204), (4953, 107352), (5112, 104013), (5334, 99684), (5538, 96012), (5751, 92456), (5964, 89154), (6461, 82296), (6552, 81153), (6604, 80514), (6858, 77532), (7112, 74763), (7371, 72136), (7384, 72009), (7668, 69342), (8001, 66456), (8307, 64008), (8424, 63119), (8946, 59436), (9017, 58968), (9144, 58149), (9828, 54102), (9906, 53676), (10287, 51688), (10668, 49842), (11076, 48006), (11502, 46228), (11557, 46008), (11928, 44577), (12922, 41148), (13208, 40257), (13419, 39624), (13716, 38766), (14742, 36068), (14859, 35784), (15336, 34671), (16002, 33228), (16614, 32004), (17892, 29718), (18034, 29484), (19383, 27432), (19656, 27051), (19812, 26838), (20574, 25844), (21336, 24921), (22152, 24003), (23004, 23114)]