1019047936

素因数分解:

$2^{12}\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:449

約数の個数: 104

約数和(自身を含む): 2205672480

約数和(自身を除く): 1186624544

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 128, 184, 232, 256, 368, 373, 464, 512, 667, 736, 746, 928, 1024, 1334, 1472, 1492, 1856, 2048, 2668, 2944, 2984, 3712, 4096, 5336, 5888, 5968, 7424, 8579, 10672, 10817, 11776, 11936, 14848, 17158, 21344, 21634, 23552, 23872, 29696, 34316, 42688, 43268, 47104, 47744, 59392, 68632, 85376, 86536, 94208, 95488, 118784, 137264, 170752, 173072, 190976, 248791, 274528, 341504, 346144, 381952, 497582, 549056, 683008, 692288, 763904, 995164, 1098112, 1366016, 1384576, 1527808, 1990328, 2196224, 2732032, 2769152, 3980656, 4392448, 5538304, 7961312, 8784896, 11076608, 15922624, 17569792, 22153216, 31845248, 35139584, 44306432, 63690496, 127380992, 254761984, 509523968, 1019047936]

約数ペア:

[(1, 1019047936), (2, 509523968), (4, 254761984), (8, 127380992), (16, 63690496), (23, 44306432), (29, 35139584), (32, 31845248), (46, 22153216), (58, 17569792), (64, 15922624), (92, 11076608), (116, 8784896), (128, 7961312), (184, 5538304), (232, 4392448), (256, 3980656), (368, 2769152), (373, 2732032), (464, 2196224), (512, 1990328), (667, 1527808), (736, 1384576), (746, 1366016), (928, 1098112), (1024, 995164), (1334, 763904), (1472, 692288), (1492, 683008), (1856, 549056), (2048, 497582), (2668, 381952), (2944, 346144), (2984, 341504), (3712, 274528), (4096, 248791), (5336, 190976), (5888, 173072), (5968, 170752), (7424, 137264), (8579, 118784), (10672, 95488), (10817, 94208), (11776, 86536), (11936, 85376), (14848, 68632), (17158, 59392), (21344, 47744), (21634, 47104), (23552, 43268), (23872, 42688), (29696, 34316)]