1720512207128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1549}}^1\times {\mathrm{9613}}^1$

素因数の和:11293

約数の個数: 128

約数和(自身を含む): 3830332968000

約数和(自身を除く): 2109820760872

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 101, 104, 143, 202, 286, 404, 572, 808, 1111, 1144, 1313, 1549, 2222, 2626, 3098, 4444, 5252, 6196, 8888, 9613, 10504, 12392, 14443, 17039, 19226, 20137, 28886, 34078, 38452, 40274, 57772, 68156, 76904, 80548, 105743, 115544, 124969, 136312, 156449, 161096, 211486, 221507, 249938, 312898, 422972, 443014, 499876, 625796, 845944, 886028, 970913, 999752, 1251592, 1374659, 1720939, 1772056, 1941826, 2033837, 2749318, 3441878, 3883652, 4067674, 5498636, 6883756, 7767304, 8135348, 10680043, 10997272, 12621869, 13767512, 14890537, 16270696, 21360086, 22372207, 25243738, 29781074, 42720172, 44744414, 50487476, 59562148, 85440344, 89488828, 100974952, 119124296, 138840559, 163795907, 178977656, 193576981, 277681118, 327591814, 387153962, 555362236, 655183628, 774307924, 1110724472, 1310367256, 1503944237, 1548615848, 2129346791, 3007888474, 4258693582, 6015776948, 8517387164, 12031553896, 16543386607, 17034774328, 19551275081, 33086773214, 39102550162, 66173546428, 78205100324, 132347092856, 156410200648, 215064025891, 430128051782, 860256103564, 1720512207128]

約数ペア:

[(1, 1720512207128), (2, 860256103564), (4, 430128051782), (8, 215064025891), (11, 156410200648), (13, 132347092856), (22, 78205100324), (26, 66173546428), (44, 39102550162), (52, 33086773214), (88, 19551275081), (101, 17034774328), (104, 16543386607), (143, 12031553896), (202, 8517387164), (286, 6015776948), (404, 4258693582), (572, 3007888474), (808, 2129346791), (1111, 1548615848), (1144, 1503944237), (1313, 1310367256), (1549, 1110724472), (2222, 774307924), (2626, 655183628), (3098, 555362236), (4444, 387153962), (5252, 327591814), (6196, 277681118), (8888, 193576981), (9613, 178977656), (10504, 163795907), (12392, 138840559), (14443, 119124296), (17039, 100974952), (19226, 89488828), (20137, 85440344), (28886, 59562148), (34078, 50487476), (38452, 44744414), (40274, 42720172), (57772, 29781074), (68156, 25243738), (76904, 22372207), (80548, 21360086), (105743, 16270696), (115544, 14890537), (124969, 13767512), (136312, 12621869), (156449, 10997272), (161096, 10680043), (211486, 8135348), (221507, 7767304), (249938, 6883756), (312898, 5498636), (422972, 4067674), (443014, 3883652), (499876, 3441878), (625796, 2749318), (845944, 2033837), (886028, 1941826), (970913, 1772056), (999752, 1720939), (1251592, 1374659)]