187889374848

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{390499}}^1$

素因数の和:390702

約数の個数: 128

約数和(自身を含む): 573566400000

約数和(自身を除く): 385677025152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 179, 192, 224, 336, 358, 384, 448, 537, 672, 716, 896, 1074, 1253, 1344, 1432, 2148, 2506, 2688, 2864, 3759, 4296, 5012, 5728, 7518, 8592, 10024, 11456, 15036, 17184, 20048, 22912, 30072, 34368, 40096, 60144, 68736, 80192, 120288, 160384, 240576, 390499, 481152, 780998, 1171497, 1561996, 2342994, 2733493, 3123992, 4685988, 5466986, 6247984, 8200479, 9371976, 10933972, 12495968, 16400958, 18743952, 21867944, 24991936, 32801916, 37487904, 43735888, 49983872, 65603832, 69899321, 74975808, 87471776, 131207664, 139798642, 149951616, 174943552, 209697963, 262415328, 279597284, 349887104, 419395926, 489295247, 524830656, 559194568, 838791852, 978590494, 1049661312, 1118389136, 1467885741, 1677583704, 1957180988, 2236778272, 2935771482, 3355167408, 3914361976, 4473556544, 5871542964, 6710334816, 7828723952, 8947113088, 11743085928, 13420669632, 15657447904, 23486171856, 26841339264, 31314895808, 46972343712, 62629791616, 93944687424, 187889374848]

約数ペア:

[(1, 187889374848), (2, 93944687424), (3, 62629791616), (4, 46972343712), (6, 31314895808), (7, 26841339264), (8, 23486171856), (12, 15657447904), (14, 13420669632), (16, 11743085928), (21, 8947113088), (24, 7828723952), (28, 6710334816), (32, 5871542964), (42, 4473556544), (48, 3914361976), (56, 3355167408), (64, 2935771482), (84, 2236778272), (96, 1957180988), (112, 1677583704), (128, 1467885741), (168, 1118389136), (179, 1049661312), (192, 978590494), (224, 838791852), (336, 559194568), (358, 524830656), (384, 489295247), (448, 419395926), (537, 349887104), (672, 279597284), (716, 262415328), (896, 209697963), (1074, 174943552), (1253, 149951616), (1344, 139798642), (1432, 131207664), (2148, 87471776), (2506, 74975808), (2688, 69899321), (2864, 65603832), (3759, 49983872), (4296, 43735888), (5012, 37487904), (5728, 32801916), (7518, 24991936), (8592, 21867944), (10024, 18743952), (11456, 16400958), (15036, 12495968), (17184, 10933972), (20048, 9371976), (22912, 8200479), (30072, 6247984), (34368, 5466986), (40096, 4685988), (60144, 3123992), (68736, 2733493), (80192, 2342994), (120288, 1561996), (160384, 1171497), (240576, 780998), (390499, 481152)]