72027440256

素因数分解:

$2^7\times 3^1\times {\mathrm{487}}^1\times {\mathrm{599}}^1\times {\mathrm{643}}^1$

素因数の和:1746

約数の個数: 128

約数和(自身を含む): 192334464000

約数和(自身を除く): 120307023744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 487, 599, 643, 974, 1198, 1286, 1461, 1797, 1929, 1948, 2396, 2572, 2922, 3594, 3858, 3896, 4792, 5144, 5844, 7188, 7716, 7792, 9584, 10288, 11688, 14376, 15432, 15584, 19168, 20576, 23376, 28752, 30864, 31168, 38336, 41152, 46752, 57504, 61728, 62336, 76672, 82304, 93504, 115008, 123456, 187008, 230016, 246912, 291713, 313141, 385157, 583426, 626282, 770314, 875139, 939423, 1155471, 1166852, 1252564, 1540628, 1750278, 1878846, 2310942, 2333704, 2505128, 3081256, 3500556, 3757692, 4621884, 4667408, 5010256, 6162512, 7001112, 7515384, 9243768, 9334816, 10020512, 12325024, 14002224, 15030768, 18487536, 18669632, 20041024, 24650048, 28004448, 30061536, 36975072, 37339264, 40082048, 49300096, 56008896, 60123072, 73950144, 112017792, 120246144, 147900288, 187571459, 375142918, 562714377, 750285836, 1125428754, 1500571672, 2250857508, 3001143344, 4501715016, 6002286688, 9003430032, 12004573376, 18006860064, 24009146752, 36013720128, 72027440256]

約数ペア:

[(1, 72027440256), (2, 36013720128), (3, 24009146752), (4, 18006860064), (6, 12004573376), (8, 9003430032), (12, 6002286688), (16, 4501715016), (24, 3001143344), (32, 2250857508), (48, 1500571672), (64, 1125428754), (96, 750285836), (128, 562714377), (192, 375142918), (384, 187571459), (487, 147900288), (599, 120246144), (643, 112017792), (974, 73950144), (1198, 60123072), (1286, 56008896), (1461, 49300096), (1797, 40082048), (1929, 37339264), (1948, 36975072), (2396, 30061536), (2572, 28004448), (2922, 24650048), (3594, 20041024), (3858, 18669632), (3896, 18487536), (4792, 15030768), (5144, 14002224), (5844, 12325024), (7188, 10020512), (7716, 9334816), (7792, 9243768), (9584, 7515384), (10288, 7001112), (11688, 6162512), (14376, 5010256), (15432, 4667408), (15584, 4621884), (19168, 3757692), (20576, 3500556), (23376, 3081256), (28752, 2505128), (30864, 2333704), (31168, 2310942), (38336, 1878846), (41152, 1750278), (46752, 1540628), (57504, 1252564), (61728, 1166852), (62336, 1155471), (76672, 939423), (82304, 875139), (93504, 770314), (115008, 626282), (123456, 583426), (187008, 385157), (230016, 313141), (246912, 291713)]