340858109032

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{108061}}^1$

素因数の和:108207

約数の個数: 128

約数和(自身を含む): 796719513600

約数和(自身を除く): 455861404568

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 79, 92, 124, 158, 161, 184, 217, 248, 316, 322, 434, 553, 632, 644, 713, 868, 1106, 1288, 1426, 1736, 1817, 2212, 2449, 2852, 3634, 4424, 4898, 4991, 5704, 7268, 9796, 9982, 12719, 14536, 17143, 19592, 19964, 25438, 34286, 39928, 50876, 56327, 68572, 101752, 108061, 112654, 137144, 216122, 225308, 394289, 432244, 450616, 756427, 788578, 864488, 1512854, 1577156, 2485403, 3025708, 3154312, 3349891, 4970806, 6051416, 6699782, 8536819, 9941612, 13399564, 17073638, 17397821, 19883224, 23449237, 26799128, 34147276, 34795642, 46898474, 59757733, 68294552, 69591284, 77047493, 93796948, 119515466, 139182568, 154094986, 187593896, 196346837, 239030932, 264641389, 308189972, 392693674, 478061864, 529282778, 539332451, 616379944, 785387348, 1058565556, 1078664902, 1374427859, 1570774696, 1852489723, 2117131112, 2157329804, 2748855718, 3704979446, 4314659608, 5497711436, 6086751947, 7409958892, 10995422872, 12173503894, 14819917784, 24347007788, 42607263629, 48694015576, 85214527258, 170429054516, 340858109032]

約数ペア:

[(1, 340858109032), (2, 170429054516), (4, 85214527258), (7, 48694015576), (8, 42607263629), (14, 24347007788), (23, 14819917784), (28, 12173503894), (31, 10995422872), (46, 7409958892), (56, 6086751947), (62, 5497711436), (79, 4314659608), (92, 3704979446), (124, 2748855718), (158, 2157329804), (161, 2117131112), (184, 1852489723), (217, 1570774696), (248, 1374427859), (316, 1078664902), (322, 1058565556), (434, 785387348), (553, 616379944), (632, 539332451), (644, 529282778), (713, 478061864), (868, 392693674), (1106, 308189972), (1288, 264641389), (1426, 239030932), (1736, 196346837), (1817, 187593896), (2212, 154094986), (2449, 139182568), (2852, 119515466), (3634, 93796948), (4424, 77047493), (4898, 69591284), (4991, 68294552), (5704, 59757733), (7268, 46898474), (9796, 34795642), (9982, 34147276), (12719, 26799128), (14536, 23449237), (17143, 19883224), (19592, 17397821), (19964, 17073638), (25438, 13399564), (34286, 9941612), (39928, 8536819), (50876, 6699782), (56327, 6051416), (68572, 4970806), (101752, 3349891), (108061, 3154312), (112654, 3025708), (137144, 2485403), (216122, 1577156), (225308, 1512854), (394289, 864488), (432244, 788578), (450616, 756427)]