243609184

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 288

約数和(自身を含む): 687748320

約数和(自身を除く): 444139136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 19, 26, 28, 32, 34, 37, 38, 49, 52, 56, 68, 74, 76, 91, 98, 104, 112, 119, 133, 136, 148, 152, 182, 196, 208, 221, 224, 238, 247, 259, 266, 272, 296, 304, 323, 364, 392, 416, 442, 476, 481, 494, 518, 532, 544, 592, 608, 629, 637, 646, 703, 728, 784, 833, 884, 931, 952, 962, 988, 1036, 1064, 1184, 1258, 1274, 1292, 1406, 1456, 1547, 1568, 1666, 1729, 1768, 1813, 1862, 1904, 1924, 1976, 2072, 2128, 2261, 2516, 2548, 2584, 2812, 2912, 3094, 3332, 3367, 3458, 3536, 3626, 3724, 3808, 3848, 3952, 4144, 4199, 4256, 4403, 4522, 4921, 5032, 5096, 5168, 5624, 6188, 6664, 6734, 6916, 7072, 7252, 7448, 7696, 7904, 8177, 8288, 8398, 8806, 9044, 9139, 9842, 10064, 10192, 10336, 10829, 11248, 11951, 12103, 12376, 13328, 13468, 13832, 14504, 14896, 15392, 15827, 16354, 16796, 17612, 18088, 18278, 19684, 20128, 20384, 21658, 22496, 23569, 23902, 24206, 24752, 26656, 26936, 27664, 29008, 29393, 29792, 30821, 31654, 32708, 33592, 34447, 35224, 36176, 36556, 39368, 43316, 47138, 47804, 48412, 49504, 53872, 55328, 57239, 58016, 58786, 61642, 63308, 63973, 65416, 67184, 68894, 70448, 72352, 73112, 78736, 83657, 86632, 94276, 95608, 96824, 107744, 114478, 117572, 123284, 126616, 127946, 130832, 134368, 137788, 140896, 146224, 155363, 157472, 167314, 173264, 188552, 191216, 193648, 205751, 228956, 235144, 246568, 253232, 255892, 261664, 275576, 292448, 310726, 334628, 346528, 377104, 382432, 387296, 400673, 411502, 447811, 457912, 470288, 493136, 506464, 511784, 551152, 585599, 621452, 669256, 754208, 801346, 823004, 895622, 915824, 940576, 986272, 1023568, 1087541, 1102304, 1171198, 1242904, 1338512, 1602692, 1646008, 1791244, 1831648, 2047136, 2175082, 2342396, 2485808, 2677024, 3205384, 3292016, 3582488, 4350164, 4684792, 4971616, 6410768, 6584032, 7164976, 7612787, 8700328, 9369584, 12821536, 14329952, 15225574, 17400656, 18739168, 30451148, 34801312, 60902296, 121804592, 243609184]

約数ペア:

[(1, 243609184), (2, 121804592), (4, 60902296), (7, 34801312), (8, 30451148), (13, 18739168), (14, 17400656), (16, 15225574), (17, 14329952), (19, 12821536), (26, 9369584), (28, 8700328), (32, 7612787), (34, 7164976), (37, 6584032), (38, 6410768), (49, 4971616), (52, 4684792), (56, 4350164), (68, 3582488), (74, 3292016), (76, 3205384), (91, 2677024), (98, 2485808), (104, 2342396), (112, 2175082), (119, 2047136), (133, 1831648), (136, 1791244), (148, 1646008), (152, 1602692), (182, 1338512), (196, 1242904), (208, 1171198), (221, 1102304), (224, 1087541), (238, 1023568), (247, 986272), (259, 940576), (266, 915824), (272, 895622), (296, 823004), (304, 801346), (323, 754208), (364, 669256), (392, 621452), (416, 585599), (442, 551152), (476, 511784), (481, 506464), (494, 493136), (518, 470288), (532, 457912), (544, 447811), (592, 411502), (608, 400673), (629, 387296), (637, 382432), (646, 377104), (703, 346528), (728, 334628), (784, 310726), (833, 292448), (884, 275576), (931, 261664), (952, 255892), (962, 253232), (988, 246568), (1036, 235144), (1064, 228956), (1184, 205751), (1258, 193648), (1274, 191216), (1292, 188552), (1406, 173264), (1456, 167314), (1547, 157472), (1568, 155363), (1666, 146224), (1729, 140896), (1768, 137788), (1813, 134368), (1862, 130832), (1904, 127946), (1924, 126616), (1976, 123284), (2072, 117572), (2128, 114478), (2261, 107744), (2516, 96824), (2548, 95608), (2584, 94276), (2812, 86632), (2912, 83657), (3094, 78736), (3332, 73112), (3367, 72352), (3458, 70448), (3536, 68894), (3626, 67184), (3724, 65416), (3808, 63973), (3848, 63308), (3952, 61642), (4144, 58786), (4199, 58016), (4256, 57239), (4403, 55328), (4522, 53872), (4921, 49504), (5032, 48412), (5096, 47804), (5168, 47138), (5624, 43316), (6188, 39368), (6664, 36556), (6734, 36176), (6916, 35224), (7072, 34447), (7252, 33592), (7448, 32708), (7696, 31654), (7904, 30821), (8177, 29792), (8288, 29393), (8398, 29008), (8806, 27664), (9044, 26936), (9139, 26656), (9842, 24752), (10064, 24206), (10192, 23902), (10336, 23569), (10829, 22496), (11248, 21658), (11951, 20384), (12103, 20128), (12376, 19684), (13328, 18278), (13468, 18088), (13832, 17612), (14504, 16796), (14896, 16354), (15392, 15827)]