131424768

素因数分解:

$2^9\times 3^4\times {\mathrm{3169}}^1$

素因数の和:3199

約数の個数: 100

約数和(自身を含む): 392392110

約数和(自身を除く): 260967342

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2304, 2592, 3169, 3456, 4608, 5184, 6338, 6912, 9507, 10368, 12676, 13824, 19014, 20736, 25352, 28521, 38028, 41472, 50704, 57042, 76056, 85563, 101408, 114084, 152112, 171126, 202816, 228168, 256689, 304224, 342252, 405632, 456336, 513378, 608448, 684504, 811264, 912672, 1026756, 1216896, 1369008, 1622528, 1825344, 2053512, 2433792, 2738016, 3650688, 4107024, 4867584, 5476032, 7301376, 8214048, 10952064, 14602752, 16428096, 21904128, 32856192, 43808256, 65712384, 131424768]

約数ペア:

[(1, 131424768), (2, 65712384), (3, 43808256), (4, 32856192), (6, 21904128), (8, 16428096), (9, 14602752), (12, 10952064), (16, 8214048), (18, 7301376), (24, 5476032), (27, 4867584), (32, 4107024), (36, 3650688), (48, 2738016), (54, 2433792), (64, 2053512), (72, 1825344), (81, 1622528), (96, 1369008), (108, 1216896), (128, 1026756), (144, 912672), (162, 811264), (192, 684504), (216, 608448), (256, 513378), (288, 456336), (324, 405632), (384, 342252), (432, 304224), (512, 256689), (576, 228168), (648, 202816), (768, 171126), (864, 152112), (1152, 114084), (1296, 101408), (1536, 85563), (1728, 76056), (2304, 57042), (2592, 50704), (3169, 41472), (3456, 38028), (4608, 28521), (5184, 25352), (6338, 20736), (6912, 19014), (9507, 13824), (10368, 12676)]