7138862856

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{12697}}^1$

素因数の和:12868

約数の個数: 128

約数和(自身を含む): 21027888000

約数和(自身を除く): 13889025144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 137, 152, 171, 216, 228, 274, 342, 411, 456, 513, 548, 684, 822, 1026, 1096, 1233, 1368, 1644, 2052, 2466, 2603, 3288, 3699, 4104, 4932, 5206, 7398, 7809, 9864, 10412, 12697, 14796, 15618, 20824, 23427, 25394, 29592, 31236, 38091, 46854, 50788, 62472, 70281, 76182, 93708, 101576, 114273, 140562, 152364, 187416, 228546, 241243, 281124, 304728, 342819, 457092, 482486, 562248, 685638, 723729, 914184, 964972, 1371276, 1447458, 1739489, 1929944, 2171187, 2742552, 2894916, 3478978, 4342374, 5218467, 5789832, 6513561, 6957956, 8684748, 10436934, 13027122, 13915912, 15655401, 17369496, 20873868, 26054244, 31310802, 33050291, 41747736, 46966203, 52108488, 62621604, 66100582, 93932406, 99150873, 125243208, 132201164, 187864812, 198301746, 264402328, 297452619, 375729624, 396603492, 594905238, 793206984, 892357857, 1189810476, 1784715714, 2379620952, 3569431428, 7138862856]

約数ペア:

[(1, 7138862856), (2, 3569431428), (3, 2379620952), (4, 1784715714), (6, 1189810476), (8, 892357857), (9, 793206984), (12, 594905238), (18, 396603492), (19, 375729624), (24, 297452619), (27, 264402328), (36, 198301746), (38, 187864812), (54, 132201164), (57, 125243208), (72, 99150873), (76, 93932406), (108, 66100582), (114, 62621604), (137, 52108488), (152, 46966203), (171, 41747736), (216, 33050291), (228, 31310802), (274, 26054244), (342, 20873868), (411, 17369496), (456, 15655401), (513, 13915912), (548, 13027122), (684, 10436934), (822, 8684748), (1026, 6957956), (1096, 6513561), (1233, 5789832), (1368, 5218467), (1644, 4342374), (2052, 3478978), (2466, 2894916), (2603, 2742552), (3288, 2171187), (3699, 1929944), (4104, 1739489), (4932, 1447458), (5206, 1371276), (7398, 964972), (7809, 914184), (9864, 723729), (10412, 685638), (12697, 562248), (14796, 482486), (15618, 457092), (20824, 342819), (23427, 304728), (25394, 281124), (29592, 241243), (31236, 228546), (38091, 187416), (46854, 152364), (50788, 140562), (62472, 114273), (70281, 101576), (76182, 93708)]