712421892

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 240

約数和(自身を含む): 2330618752

約数和(自身を除く): 1618196860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 73, 78, 81, 84, 91, 108, 117, 126, 146, 156, 162, 182, 189, 219, 234, 252, 273, 292, 324, 331, 351, 364, 378, 438, 468, 511, 546, 567, 657, 662, 702, 756, 819, 876, 949, 993, 1022, 1053, 1092, 1134, 1314, 1324, 1404, 1533, 1638, 1898, 1971, 1986, 2044, 2106, 2268, 2317, 2457, 2628, 2847, 2979, 3066, 3276, 3796, 3942, 3972, 4212, 4303, 4599, 4634, 4914, 5694, 5913, 5958, 6132, 6643, 6951, 7371, 7884, 8541, 8606, 8937, 9198, 9268, 9828, 11388, 11826, 11916, 12909, 13286, 13797, 13902, 14742, 17082, 17212, 17874, 18396, 19929, 20853, 23652, 24163, 25623, 25818, 26572, 26811, 27594, 27804, 29484, 30121, 34164, 35748, 38727, 39858, 41391, 41706, 48326, 51246, 51636, 53622, 55188, 59787, 60242, 62559, 72489, 76869, 77454, 79716, 82782, 83412, 90363, 96652, 102492, 107244, 116181, 119574, 120484, 125118, 144978, 153738, 154908, 165564, 169141, 179361, 180726, 187677, 217467, 232362, 239148, 250236, 271089, 289956, 307476, 314119, 338282, 348543, 358722, 361452, 375354, 434934, 464724, 507423, 538083, 542178, 628238, 652401, 676564, 697086, 717444, 750708, 813267, 869868, 942357, 1014846, 1076166, 1084356, 1256476, 1304802, 1394172, 1522269, 1626534, 1884714, 1957203, 2029692, 2152332, 2198833, 2439801, 2609604, 2827071, 3044538, 3253068, 3769428, 3914406, 4397666, 4566807, 4879602, 5654142, 6089076, 6596499, 7828812, 8481213, 8795332, 9133614, 9759204, 11308284, 13192998, 13700421, 16962426, 18267228, 19789497, 25443639, 26385996, 27400842, 33924852, 39578994, 50887278, 54801684, 59368491, 79157988, 101774556, 118736982, 178105473, 237473964, 356210946, 712421892]

約数ペア:

[(1, 712421892), (2, 356210946), (3, 237473964), (4, 178105473), (6, 118736982), (7, 101774556), (9, 79157988), (12, 59368491), (13, 54801684), (14, 50887278), (18, 39578994), (21, 33924852), (26, 27400842), (27, 26385996), (28, 25443639), (36, 19789497), (39, 18267228), (42, 16962426), (52, 13700421), (54, 13192998), (63, 11308284), (73, 9759204), (78, 9133614), (81, 8795332), (84, 8481213), (91, 7828812), (108, 6596499), (117, 6089076), (126, 5654142), (146, 4879602), (156, 4566807), (162, 4397666), (182, 3914406), (189, 3769428), (219, 3253068), (234, 3044538), (252, 2827071), (273, 2609604), (292, 2439801), (324, 2198833), (331, 2152332), (351, 2029692), (364, 1957203), (378, 1884714), (438, 1626534), (468, 1522269), (511, 1394172), (546, 1304802), (567, 1256476), (657, 1084356), (662, 1076166), (702, 1014846), (756, 942357), (819, 869868), (876, 813267), (949, 750708), (993, 717444), (1022, 697086), (1053, 676564), (1092, 652401), (1134, 628238), (1314, 542178), (1324, 538083), (1404, 507423), (1533, 464724), (1638, 434934), (1898, 375354), (1971, 361452), (1986, 358722), (2044, 348543), (2106, 338282), (2268, 314119), (2317, 307476), (2457, 289956), (2628, 271089), (2847, 250236), (2979, 239148), (3066, 232362), (3276, 217467), (3796, 187677), (3942, 180726), (3972, 179361), (4212, 169141), (4303, 165564), (4599, 154908), (4634, 153738), (4914, 144978), (5694, 125118), (5913, 120484), (5958, 119574), (6132, 116181), (6643, 107244), (6951, 102492), (7371, 96652), (7884, 90363), (8541, 83412), (8606, 82782), (8937, 79716), (9198, 77454), (9268, 76869), (9828, 72489), (11388, 62559), (11826, 60242), (11916, 59787), (12909, 55188), (13286, 53622), (13797, 51636), (13902, 51246), (14742, 48326), (17082, 41706), (17212, 41391), (17874, 39858), (18396, 38727), (19929, 35748), (20853, 34164), (23652, 30121), (24163, 29484), (25623, 27804), (25818, 27594), (26572, 26811)]