129625344

素因数分解:

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

素因数の和:592

約数の個数: 108

約数和(自身を含む): 377534976

約数和(自身を除く): 247909632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 443, 508, 576, 762, 768, 886, 1016, 1143, 1152, 1329, 1524, 1772, 2032, 2286, 2304, 2658, 3048, 3544, 3987, 4064, 4572, 5316, 6096, 7088, 7974, 8128, 9144, 10632, 12192, 14176, 15948, 16256, 18288, 21264, 24384, 28352, 31896, 32512, 36576, 42528, 48768, 56261, 56704, 63792, 73152, 85056, 97536, 112522, 113408, 127584, 146304, 168783, 170112, 225044, 255168, 292608, 337566, 340224, 450088, 506349, 510336, 675132, 900176, 1012698, 1020672, 1350264, 1800352, 2025396, 2700528, 3600704, 4050792, 5401056, 7201408, 8101584, 10802112, 14402816, 16203168, 21604224, 32406336, 43208448, 64812672, 129625344]

約数ペア:

[(1, 129625344), (2, 64812672), (3, 43208448), (4, 32406336), (6, 21604224), (8, 16203168), (9, 14402816), (12, 10802112), (16, 8101584), (18, 7201408), (24, 5401056), (32, 4050792), (36, 3600704), (48, 2700528), (64, 2025396), (72, 1800352), (96, 1350264), (127, 1020672), (128, 1012698), (144, 900176), (192, 675132), (254, 510336), (256, 506349), (288, 450088), (381, 340224), (384, 337566), (443, 292608), (508, 255168), (576, 225044), (762, 170112), (768, 168783), (886, 146304), (1016, 127584), (1143, 113408), (1152, 112522), (1329, 97536), (1524, 85056), (1772, 73152), (2032, 63792), (2286, 56704), (2304, 56261), (2658, 48768), (3048, 42528), (3544, 36576), (3987, 32512), (4064, 31896), (4572, 28352), (5316, 24384), (6096, 21264), (7088, 18288), (7974, 16256), (8128, 15948), (9144, 14176), (10632, 12192)]