388876032

素因数分解:

$2^8\times 3^3\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:595

約数の個数: 144

約数和(自身を含む): 1161646080

約数和(自身を除く): 772770048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 256, 288, 381, 384, 432, 443, 508, 576, 762, 768, 864, 886, 1016, 1143, 1152, 1329, 1524, 1728, 1772, 2032, 2286, 2304, 2658, 3048, 3429, 3456, 3544, 3987, 4064, 4572, 5316, 6096, 6858, 6912, 7088, 7974, 8128, 9144, 10632, 11961, 12192, 13716, 14176, 15948, 16256, 18288, 21264, 23922, 24384, 27432, 28352, 31896, 32512, 36576, 42528, 47844, 48768, 54864, 56261, 56704, 63792, 73152, 85056, 95688, 97536, 109728, 112522, 113408, 127584, 146304, 168783, 170112, 191376, 219456, 225044, 255168, 292608, 337566, 340224, 382752, 438912, 450088, 506349, 510336, 675132, 765504, 877824, 900176, 1012698, 1020672, 1350264, 1519047, 1531008, 1800352, 2025396, 2700528, 3038094, 3062016, 3600704, 4050792, 5401056, 6076188, 7201408, 8101584, 10802112, 12152376, 14402816, 16203168, 21604224, 24304752, 32406336, 43208448, 48609504, 64812672, 97219008, 129625344, 194438016, 388876032]

約数ペア:

[(1, 388876032), (2, 194438016), (3, 129625344), (4, 97219008), (6, 64812672), (8, 48609504), (9, 43208448), (12, 32406336), (16, 24304752), (18, 21604224), (24, 16203168), (27, 14402816), (32, 12152376), (36, 10802112), (48, 8101584), (54, 7201408), (64, 6076188), (72, 5401056), (96, 4050792), (108, 3600704), (127, 3062016), (128, 3038094), (144, 2700528), (192, 2025396), (216, 1800352), (254, 1531008), (256, 1519047), (288, 1350264), (381, 1020672), (384, 1012698), (432, 900176), (443, 877824), (508, 765504), (576, 675132), (762, 510336), (768, 506349), (864, 450088), (886, 438912), (1016, 382752), (1143, 340224), (1152, 337566), (1329, 292608), (1524, 255168), (1728, 225044), (1772, 219456), (2032, 191376), (2286, 170112), (2304, 168783), (2658, 146304), (3048, 127584), (3429, 113408), (3456, 112522), (3544, 109728), (3987, 97536), (4064, 95688), (4572, 85056), (5316, 73152), (6096, 63792), (6858, 56704), (6912, 56261), (7088, 54864), (7974, 48768), (8128, 47844), (9144, 42528), (10632, 36576), (11961, 32512), (12192, 31896), (13716, 28352), (14176, 27432), (15948, 24384), (16256, 23922), (18288, 21264)]