140018483904

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{309929}}^1$

素因数の和:310138

約数の個数: 112

約数和(自身を含む): 401168433120

約数和(自身を除く): 261149949216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 181, 192, 208, 312, 362, 416, 543, 624, 724, 832, 1086, 1248, 1448, 2172, 2353, 2496, 2896, 4344, 4706, 5792, 7059, 8688, 9412, 11584, 14118, 17376, 18824, 28236, 34752, 37648, 56472, 75296, 112944, 150592, 225888, 309929, 451776, 619858, 929787, 1239716, 1859574, 2479432, 3719148, 4029077, 4958864, 7438296, 8058154, 9917728, 12087231, 14876592, 16116308, 19835456, 24174462, 29753184, 32232616, 48348924, 56097149, 59506368, 64465232, 96697848, 112194298, 128930464, 168291447, 193395696, 224388596, 257860928, 336582894, 386791392, 448777192, 673165788, 729262937, 773582784, 897554384, 1346331576, 1458525874, 1795108768, 2187788811, 2692663152, 2917051748, 3590217536, 4375577622, 5385326304, 5834103496, 8751155244, 10770652608, 11668206992, 17502310488, 23336413984, 35004620976, 46672827968, 70009241952, 140018483904]

約数ペア:

[(1, 140018483904), (2, 70009241952), (3, 46672827968), (4, 35004620976), (6, 23336413984), (8, 17502310488), (12, 11668206992), (13, 10770652608), (16, 8751155244), (24, 5834103496), (26, 5385326304), (32, 4375577622), (39, 3590217536), (48, 2917051748), (52, 2692663152), (64, 2187788811), (78, 1795108768), (96, 1458525874), (104, 1346331576), (156, 897554384), (181, 773582784), (192, 729262937), (208, 673165788), (312, 448777192), (362, 386791392), (416, 336582894), (543, 257860928), (624, 224388596), (724, 193395696), (832, 168291447), (1086, 128930464), (1248, 112194298), (1448, 96697848), (2172, 64465232), (2353, 59506368), (2496, 56097149), (2896, 48348924), (4344, 32232616), (4706, 29753184), (5792, 24174462), (7059, 19835456), (8688, 16116308), (9412, 14876592), (11584, 12087231), (14118, 9917728), (17376, 8058154), (18824, 7438296), (28236, 4958864), (34752, 4029077), (37648, 3719148), (56472, 2479432), (75296, 1859574), (112944, 1239716), (150592, 929787), (225888, 619858), (309929, 451776)]