3896193560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2713}}^1$

素因数の和:2977

約数の個数: 128

約数和(自身を含む): 10505134080

約数和(自身を除く): 6608940520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 223, 230, 280, 322, 446, 460, 644, 805, 892, 920, 1115, 1288, 1561, 1610, 1784, 2230, 2713, 3122, 3220, 4460, 5129, 5426, 6244, 6440, 7805, 8920, 10258, 10852, 12488, 13565, 15610, 18991, 20516, 21704, 25645, 27130, 31220, 35903, 37982, 41032, 51290, 54260, 62399, 62440, 71806, 75964, 94955, 102580, 108520, 124798, 143612, 151928, 179515, 189910, 205160, 249596, 287224, 311995, 359030, 379820, 436793, 499192, 604999, 623990, 718060, 759640, 873586, 1209998, 1247980, 1436120, 1747172, 2183965, 2419996, 2495960, 3024995, 3494344, 4234993, 4367930, 4839992, 6049990, 8469986, 8735860, 12099980, 13914977, 16939972, 17471720, 21174965, 24199960, 27829954, 33879944, 42349930, 55659908, 69574885, 84699860, 97404839, 111319816, 139149770, 169399720, 194809678, 278299540, 389619356, 487024195, 556599080, 779238712, 974048390, 1948096780, 3896193560]

約数ペア:

[(1, 3896193560), (2, 1948096780), (4, 974048390), (5, 779238712), (7, 556599080), (8, 487024195), (10, 389619356), (14, 278299540), (20, 194809678), (23, 169399720), (28, 139149770), (35, 111319816), (40, 97404839), (46, 84699860), (56, 69574885), (70, 55659908), (92, 42349930), (115, 33879944), (140, 27829954), (161, 24199960), (184, 21174965), (223, 17471720), (230, 16939972), (280, 13914977), (322, 12099980), (446, 8735860), (460, 8469986), (644, 6049990), (805, 4839992), (892, 4367930), (920, 4234993), (1115, 3494344), (1288, 3024995), (1561, 2495960), (1610, 2419996), (1784, 2183965), (2230, 1747172), (2713, 1436120), (3122, 1247980), (3220, 1209998), (4460, 873586), (5129, 759640), (5426, 718060), (6244, 623990), (6440, 604999), (7805, 499192), (8920, 436793), (10258, 379820), (10852, 359030), (12488, 311995), (13565, 287224), (15610, 249596), (18991, 205160), (20516, 189910), (21704, 179515), (25645, 151928), (27130, 143612), (31220, 124798), (35903, 108520), (37982, 102580), (41032, 94955), (51290, 75964), (54260, 71806), (62399, 62440)]