246641304

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 833645520

約数和(自身を除く): 587004216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 49, 51, 52, 56, 68, 73, 78, 84, 91, 98, 102, 104, 119, 136, 146, 147, 156, 168, 169, 182, 196, 204, 219, 221, 238, 273, 292, 294, 312, 338, 357, 364, 392, 408, 438, 442, 476, 507, 511, 546, 584, 588, 637, 663, 676, 714, 728, 833, 876, 884, 949, 952, 1014, 1022, 1092, 1176, 1183, 1241, 1274, 1326, 1352, 1428, 1533, 1547, 1666, 1752, 1768, 1898, 1911, 2028, 2044, 2184, 2366, 2482, 2499, 2548, 2652, 2847, 2856, 2873, 3066, 3094, 3332, 3549, 3577, 3723, 3796, 3822, 4056, 4088, 4641, 4732, 4964, 4998, 5096, 5304, 5694, 5746, 6132, 6188, 6643, 6664, 7098, 7154, 7446, 7592, 7644, 8281, 8619, 8687, 9282, 9464, 9928, 9996, 10731, 10829, 11388, 11492, 12264, 12337, 12376, 13286, 14196, 14308, 14892, 15288, 16133, 16562, 17238, 17374, 18564, 19929, 19992, 20111, 21462, 21658, 22776, 22984, 24674, 24843, 26061, 26572, 28392, 28616, 29784, 32266, 32487, 33124, 34476, 34748, 37011, 37128, 39858, 40222, 42924, 43316, 46501, 48399, 49348, 49686, 52122, 53144, 60333, 60809, 64532, 64974, 66248, 68952, 69496, 74022, 79716, 80444, 85848, 86359, 86632, 93002, 96798, 98696, 99372, 104244, 112931, 120666, 121618, 129064, 129948, 139503, 140777, 148044, 159432, 160888, 172718, 182427, 186004, 193596, 198744, 208488, 209729, 225862, 241332, 243236, 259077, 259896, 279006, 281554, 296088, 338793, 345436, 364854, 372008, 387192, 419458, 422331, 451724, 482664, 486472, 518154, 558012, 563108, 604513, 629187, 677586, 690872, 729708, 790517, 838916, 844662, 903448, 1036308, 1116024, 1126216, 1209026, 1258374, 1355172, 1459416, 1468103, 1581034, 1677832, 1689324, 1813539, 2072616, 2371551, 2418052, 2516748, 2710344, 2936206, 3162068, 3378648, 3627078, 4404309, 4743102, 4836104, 5033496, 5872412, 6324136, 7254156, 8808618, 9486204, 10276721, 11744824, 14508312, 17617236, 18972408, 20553442, 30830163, 35234472, 41106884, 61660326, 82213768, 123320652, 246641304]

約数ペア:

[(1, 246641304), (2, 123320652), (3, 82213768), (4, 61660326), (6, 41106884), (7, 35234472), (8, 30830163), (12, 20553442), (13, 18972408), (14, 17617236), (17, 14508312), (21, 11744824), (24, 10276721), (26, 9486204), (28, 8808618), (34, 7254156), (39, 6324136), (42, 5872412), (49, 5033496), (51, 4836104), (52, 4743102), (56, 4404309), (68, 3627078), (73, 3378648), (78, 3162068), (84, 2936206), (91, 2710344), (98, 2516748), (102, 2418052), (104, 2371551), (119, 2072616), (136, 1813539), (146, 1689324), (147, 1677832), (156, 1581034), (168, 1468103), (169, 1459416), (182, 1355172), (196, 1258374), (204, 1209026), (219, 1126216), (221, 1116024), (238, 1036308), (273, 903448), (292, 844662), (294, 838916), (312, 790517), (338, 729708), (357, 690872), (364, 677586), (392, 629187), (408, 604513), (438, 563108), (442, 558012), (476, 518154), (507, 486472), (511, 482664), (546, 451724), (584, 422331), (588, 419458), (637, 387192), (663, 372008), (676, 364854), (714, 345436), (728, 338793), (833, 296088), (876, 281554), (884, 279006), (949, 259896), (952, 259077), (1014, 243236), (1022, 241332), (1092, 225862), (1176, 209729), (1183, 208488), (1241, 198744), (1274, 193596), (1326, 186004), (1352, 182427), (1428, 172718), (1533, 160888), (1547, 159432), (1666, 148044), (1752, 140777), (1768, 139503), (1898, 129948), (1911, 129064), (2028, 121618), (2044, 120666), (2184, 112931), (2366, 104244), (2482, 99372), (2499, 98696), (2548, 96798), (2652, 93002), (2847, 86632), (2856, 86359), (2873, 85848), (3066, 80444), (3094, 79716), (3332, 74022), (3549, 69496), (3577, 68952), (3723, 66248), (3796, 64974), (3822, 64532), (4056, 60809), (4088, 60333), (4641, 53144), (4732, 52122), (4964, 49686), (4998, 49348), (5096, 48399), (5304, 46501), (5694, 43316), (5746, 42924), (6132, 40222), (6188, 39858), (6643, 37128), (6664, 37011), (7098, 34748), (7154, 34476), (7446, 33124), (7592, 32487), (7644, 32266), (8281, 29784), (8619, 28616), (8687, 28392), (9282, 26572), (9464, 26061), (9928, 24843), (9996, 24674), (10731, 22984), (10829, 22776), (11388, 21658), (11492, 21462), (12264, 20111), (12337, 19992), (12376, 19929), (13286, 18564), (14196, 17374), (14308, 17238), (14892, 16562), (15288, 16133)]