7078642688

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 176

約数和(自身を含む): 15846727680

約数和(自身を除く): 8768084992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 79, 104, 106, 127, 128, 158, 208, 212, 254, 256, 316, 416, 424, 508, 512, 632, 689, 832, 848, 1016, 1024, 1027, 1264, 1378, 1651, 1664, 1696, 2032, 2054, 2528, 2756, 3302, 3328, 3392, 4064, 4108, 4187, 5056, 5512, 6604, 6656, 6731, 6784, 8128, 8216, 8374, 10033, 10112, 11024, 13208, 13312, 13462, 13568, 16256, 16432, 16748, 20066, 20224, 22048, 26416, 26924, 27136, 32512, 32864, 33496, 40132, 40448, 44096, 52832, 53848, 54272, 54431, 65024, 65728, 66992, 80264, 80896, 87503, 88192, 105664, 107696, 108862, 130048, 130429, 131456, 133984, 160528, 175006, 176384, 211328, 215392, 217724, 260858, 262912, 267968, 321056, 350012, 352768, 422656, 430784, 435448, 521716, 525824, 531749, 535936, 642112, 700024, 705536, 845312, 861568, 870896, 1043432, 1051648, 1063498, 1071872, 1284224, 1400048, 1690624, 1723136, 1741792, 2086864, 2126996, 2143744, 2568448, 2800096, 3446272, 3483584, 4173728, 4253992, 4287488, 5136896, 5600192, 6892544, 6912737, 6967168, 8347456, 8507984, 10273792, 11200384, 13825474, 13934336, 16694912, 17015968, 22400768, 27650948, 27868672, 33389824, 34031936, 44801536, 55301896, 55737344, 66779648, 68063872, 89603072, 110603792, 133559296, 136127744, 221207584, 272255488, 442415168, 544510976, 884830336, 1769660672, 3539321344, 7078642688]

約数ペア:

[(1, 7078642688), (2, 3539321344), (4, 1769660672), (8, 884830336), (13, 544510976), (16, 442415168), (26, 272255488), (32, 221207584), (52, 136127744), (53, 133559296), (64, 110603792), (79, 89603072), (104, 68063872), (106, 66779648), (127, 55737344), (128, 55301896), (158, 44801536), (208, 34031936), (212, 33389824), (254, 27868672), (256, 27650948), (316, 22400768), (416, 17015968), (424, 16694912), (508, 13934336), (512, 13825474), (632, 11200384), (689, 10273792), (832, 8507984), (848, 8347456), (1016, 6967168), (1024, 6912737), (1027, 6892544), (1264, 5600192), (1378, 5136896), (1651, 4287488), (1664, 4253992), (1696, 4173728), (2032, 3483584), (2054, 3446272), (2528, 2800096), (2756, 2568448), (3302, 2143744), (3328, 2126996), (3392, 2086864), (4064, 1741792), (4108, 1723136), (4187, 1690624), (5056, 1400048), (5512, 1284224), (6604, 1071872), (6656, 1063498), (6731, 1051648), (6784, 1043432), (8128, 870896), (8216, 861568), (8374, 845312), (10033, 705536), (10112, 700024), (11024, 642112), (13208, 535936), (13312, 531749), (13462, 525824), (13568, 521716), (16256, 435448), (16432, 430784), (16748, 422656), (20066, 352768), (20224, 350012), (22048, 321056), (26416, 267968), (26924, 262912), (27136, 260858), (32512, 217724), (32864, 215392), (33496, 211328), (40132, 176384), (40448, 175006), (44096, 160528), (52832, 133984), (53848, 131456), (54272, 130429), (54431, 130048), (65024, 108862), (65728, 107696), (66992, 105664), (80264, 88192), (80896, 87503)]