19678618608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1\times {\mathrm{797}}^1$

素因数の和:1383

約数の個数: 160

約数和(自身を含む): 56198403072

約数和(自身を除く): 36519784464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 101, 132, 176, 202, 264, 303, 404, 463, 528, 606, 797, 808, 926, 1111, 1212, 1389, 1594, 1616, 1852, 2222, 2391, 2424, 2778, 3188, 3333, 3704, 4444, 4782, 4848, 5093, 5556, 6376, 6666, 7408, 8767, 8888, 9564, 10186, 11112, 12752, 13332, 15279, 17534, 17776, 19128, 20372, 22224, 26301, 26664, 30558, 35068, 38256, 40744, 46763, 52602, 53328, 61116, 70136, 80497, 81488, 93526, 105204, 122232, 140272, 140289, 160994, 187052, 210408, 241491, 244464, 280578, 321988, 369011, 374104, 420816, 482982, 514393, 561156, 643976, 738022, 748208, 885467, 965964, 1028786, 1107033, 1122312, 1287952, 1476044, 1543179, 1770934, 1931928, 2057572, 2214066, 2244624, 2656401, 2952088, 3086358, 3541868, 3863856, 4059121, 4115144, 4428132, 5312802, 5904176, 6172716, 7083736, 8118242, 8230288, 8856264, 10625604, 12177363, 12345432, 14167472, 16236484, 17712528, 21251208, 24354726, 24690864, 32472968, 37270111, 42502416, 48709452, 64945936, 74540222, 97418904, 111810333, 149080444, 194837808, 223620666, 298160888, 409971221, 447241332, 596321776, 819942442, 894482664, 1229913663, 1639884884, 1788965328, 2459827326, 3279769768, 4919654652, 6559539536, 9839309304, 19678618608]

約数ペア:

[(1, 19678618608), (2, 9839309304), (3, 6559539536), (4, 4919654652), (6, 3279769768), (8, 2459827326), (11, 1788965328), (12, 1639884884), (16, 1229913663), (22, 894482664), (24, 819942442), (33, 596321776), (44, 447241332), (48, 409971221), (66, 298160888), (88, 223620666), (101, 194837808), (132, 149080444), (176, 111810333), (202, 97418904), (264, 74540222), (303, 64945936), (404, 48709452), (463, 42502416), (528, 37270111), (606, 32472968), (797, 24690864), (808, 24354726), (926, 21251208), (1111, 17712528), (1212, 16236484), (1389, 14167472), (1594, 12345432), (1616, 12177363), (1852, 10625604), (2222, 8856264), (2391, 8230288), (2424, 8118242), (2778, 7083736), (3188, 6172716), (3333, 5904176), (3704, 5312802), (4444, 4428132), (4782, 4115144), (4848, 4059121), (5093, 3863856), (5556, 3541868), (6376, 3086358), (6666, 2952088), (7408, 2656401), (8767, 2244624), (8888, 2214066), (9564, 2057572), (10186, 1931928), (11112, 1770934), (12752, 1543179), (13332, 1476044), (15279, 1287952), (17534, 1122312), (17776, 1107033), (19128, 1028786), (20372, 965964), (22224, 885467), (26301, 748208), (26664, 738022), (30558, 643976), (35068, 561156), (38256, 514393), (40744, 482982), (46763, 420816), (52602, 374104), (53328, 369011), (61116, 321988), (70136, 280578), (80497, 244464), (81488, 241491), (93526, 210408), (105204, 187052), (122232, 160994), (140272, 140289)]