18002486656

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{58921}}^1$

素因数の和:58984

約数の個数: 128

約数和(自身を含む): 46157137920

約数和(自身を除く): 28154651264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 496, 616, 682, 704, 868, 896, 992, 1232, 1364, 1408, 1736, 1984, 2387, 2464, 2728, 3472, 3968, 4774, 4928, 5456, 6944, 9548, 9856, 10912, 13888, 19096, 21824, 27776, 38192, 43648, 58921, 76384, 117842, 152768, 235684, 305536, 412447, 471368, 648131, 824894, 942736, 1296262, 1649788, 1826551, 1885472, 2592524, 3299576, 3653102, 3770944, 4536917, 5185048, 6599152, 7306204, 7541888, 9073834, 10370096, 12785857, 13198304, 14612408, 18147668, 20092061, 20740192, 25571714, 26396608, 29224816, 36295336, 40184122, 41480384, 51143428, 52793216, 58449632, 72590672, 80368244, 82960768, 102286856, 116899264, 140644427, 145181344, 160736488, 204573712, 233798528, 281288854, 290362688, 321472976, 409147424, 562577708, 580725376, 642945952, 818294848, 1125155416, 1285891904, 1636589696, 2250310832, 2571783808, 4500621664, 9001243328, 18002486656]

約数ペア:

[(1, 18002486656), (2, 9001243328), (4, 4500621664), (7, 2571783808), (8, 2250310832), (11, 1636589696), (14, 1285891904), (16, 1125155416), (22, 818294848), (28, 642945952), (31, 580725376), (32, 562577708), (44, 409147424), (56, 321472976), (62, 290362688), (64, 281288854), (77, 233798528), (88, 204573712), (112, 160736488), (124, 145181344), (128, 140644427), (154, 116899264), (176, 102286856), (217, 82960768), (224, 80368244), (248, 72590672), (308, 58449632), (341, 52793216), (352, 51143428), (434, 41480384), (448, 40184122), (496, 36295336), (616, 29224816), (682, 26396608), (704, 25571714), (868, 20740192), (896, 20092061), (992, 18147668), (1232, 14612408), (1364, 13198304), (1408, 12785857), (1736, 10370096), (1984, 9073834), (2387, 7541888), (2464, 7306204), (2728, 6599152), (3472, 5185048), (3968, 4536917), (4774, 3770944), (4928, 3653102), (5456, 3299576), (6944, 2592524), (9548, 1885472), (9856, 1826551), (10912, 1649788), (13888, 1296262), (19096, 942736), (21824, 824894), (27776, 648131), (38192, 471368), (43648, 412447), (58921, 305536), (76384, 235684), (117842, 152768)]