231714756

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:336

約数の個数: 240

約数和(自身を含む): 774090240

約数和(自身を除く): 542375484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 39, 42, 52, 54, 58, 63, 78, 81, 84, 87, 91, 108, 116, 117, 126, 156, 162, 174, 182, 189, 203, 234, 252, 261, 271, 273, 324, 348, 351, 364, 377, 378, 406, 468, 522, 542, 546, 567, 609, 702, 754, 756, 783, 812, 813, 819, 1044, 1053, 1084, 1092, 1131, 1134, 1218, 1404, 1508, 1566, 1626, 1638, 1827, 1897, 2106, 2262, 2268, 2349, 2436, 2439, 2457, 2639, 3132, 3252, 3276, 3393, 3523, 3654, 3794, 4212, 4524, 4698, 4878, 4914, 5278, 5481, 5691, 6786, 7046, 7308, 7317, 7371, 7588, 7859, 7917, 9396, 9756, 9828, 10179, 10556, 10569, 10962, 11382, 13572, 14092, 14634, 14742, 15718, 15834, 16443, 17073, 20358, 21138, 21924, 21951, 22764, 23577, 23751, 24661, 29268, 29484, 30537, 31436, 31668, 31707, 32886, 34146, 40716, 42276, 43902, 47154, 47502, 49322, 51219, 55013, 61074, 63414, 65772, 68292, 70731, 71253, 73983, 87804, 94308, 95004, 95121, 98644, 102167, 102438, 110026, 122148, 126828, 141462, 142506, 147966, 153657, 165039, 190242, 204334, 204876, 212193, 213759, 220052, 221949, 282924, 285012, 285363, 295932, 306501, 307314, 330078, 380484, 408668, 424386, 427518, 443898, 495117, 570726, 613002, 614628, 636579, 660156, 665847, 715169, 848772, 855036, 887796, 919503, 990234, 1141452, 1226004, 1273158, 1331694, 1430338, 1485351, 1839006, 1980468, 1997541, 2145507, 2546316, 2663388, 2758509, 2860676, 2970702, 3678012, 3995082, 4291014, 4456053, 5517018, 5941404, 6436521, 7990164, 8275527, 8582028, 8912106, 11034036, 12873042, 16551054, 17824212, 19309563, 25746084, 33102108, 38619126, 57928689, 77238252, 115857378, 231714756]

約数ペア:

[(1, 231714756), (2, 115857378), (3, 77238252), (4, 57928689), (6, 38619126), (7, 33102108), (9, 25746084), (12, 19309563), (13, 17824212), (14, 16551054), (18, 12873042), (21, 11034036), (26, 8912106), (27, 8582028), (28, 8275527), (29, 7990164), (36, 6436521), (39, 5941404), (42, 5517018), (52, 4456053), (54, 4291014), (58, 3995082), (63, 3678012), (78, 2970702), (81, 2860676), (84, 2758509), (87, 2663388), (91, 2546316), (108, 2145507), (116, 1997541), (117, 1980468), (126, 1839006), (156, 1485351), (162, 1430338), (174, 1331694), (182, 1273158), (189, 1226004), (203, 1141452), (234, 990234), (252, 919503), (261, 887796), (271, 855036), (273, 848772), (324, 715169), (348, 665847), (351, 660156), (364, 636579), (377, 614628), (378, 613002), (406, 570726), (468, 495117), (522, 443898), (542, 427518), (546, 424386), (567, 408668), (609, 380484), (702, 330078), (754, 307314), (756, 306501), (783, 295932), (812, 285363), (813, 285012), (819, 282924), (1044, 221949), (1053, 220052), (1084, 213759), (1092, 212193), (1131, 204876), (1134, 204334), (1218, 190242), (1404, 165039), (1508, 153657), (1566, 147966), (1626, 142506), (1638, 141462), (1827, 126828), (1897, 122148), (2106, 110026), (2262, 102438), (2268, 102167), (2349, 98644), (2436, 95121), (2439, 95004), (2457, 94308), (2639, 87804), (3132, 73983), (3252, 71253), (3276, 70731), (3393, 68292), (3523, 65772), (3654, 63414), (3794, 61074), (4212, 55013), (4524, 51219), (4698, 49322), (4878, 47502), (4914, 47154), (5278, 43902), (5481, 42276), (5691, 40716), (6786, 34146), (7046, 32886), (7308, 31707), (7317, 31668), (7371, 31436), (7588, 30537), (7859, 29484), (7917, 29268), (9396, 24661), (9756, 23751), (9828, 23577), (10179, 22764), (10556, 21951), (10569, 21924), (10962, 21138), (11382, 20358), (13572, 17073), (14092, 16443), (14634, 15834), (14742, 15718)]