19790929536

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109891}}^1$

素因数の和:109982

約数の個数: 128

約数和(自身を含む): 60976872960

約数和(自身を除く): 41185943424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 268, 336, 384, 402, 448, 469, 536, 672, 804, 896, 938, 1072, 1344, 1407, 1608, 1876, 2144, 2688, 2814, 3216, 3752, 4288, 5628, 6432, 7504, 8576, 11256, 12864, 15008, 22512, 25728, 30016, 45024, 60032, 90048, 109891, 180096, 219782, 329673, 439564, 659346, 769237, 879128, 1318692, 1538474, 1758256, 2307711, 2637384, 3076948, 3516512, 4615422, 5274768, 6153896, 7033024, 7362697, 9230844, 10549536, 12307792, 14066048, 14725394, 18461688, 21099072, 22088091, 24615584, 29450788, 36923376, 42198144, 44176182, 49231168, 51538879, 58901576, 73846752, 88352364, 98462336, 103077758, 117803152, 147693504, 154616637, 176704728, 206155516, 235606304, 295387008, 309233274, 353409456, 412311032, 471212608, 618466548, 706818912, 824622064, 942425216, 1236933096, 1413637824, 1649244128, 2473866192, 2827275648, 3298488256, 4947732384, 6596976512, 9895464768, 19790929536]

約数ペア:

[(1, 19790929536), (2, 9895464768), (3, 6596976512), (4, 4947732384), (6, 3298488256), (7, 2827275648), (8, 2473866192), (12, 1649244128), (14, 1413637824), (16, 1236933096), (21, 942425216), (24, 824622064), (28, 706818912), (32, 618466548), (42, 471212608), (48, 412311032), (56, 353409456), (64, 309233274), (67, 295387008), (84, 235606304), (96, 206155516), (112, 176704728), (128, 154616637), (134, 147693504), (168, 117803152), (192, 103077758), (201, 98462336), (224, 88352364), (268, 73846752), (336, 58901576), (384, 51538879), (402, 49231168), (448, 44176182), (469, 42198144), (536, 36923376), (672, 29450788), (804, 24615584), (896, 22088091), (938, 21099072), (1072, 18461688), (1344, 14725394), (1407, 14066048), (1608, 12307792), (1876, 10549536), (2144, 9230844), (2688, 7362697), (2814, 7033024), (3216, 6153896), (3752, 5274768), (4288, 4615422), (5628, 3516512), (6432, 3076948), (7504, 2637384), (8576, 2307711), (11256, 1758256), (12864, 1538474), (15008, 1318692), (22512, 879128), (25728, 769237), (30016, 659346), (45024, 439564), (60032, 329673), (90048, 219782), (109891, 180096)]