3221617960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{401}}^1$

素因数の和:504

約数の個数: 192

約数和(自身を含む): 8622417600

約数和(自身を除く): 5400799640

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 31, 38, 40, 44, 55, 62, 76, 88, 95, 110, 124, 152, 155, 190, 209, 220, 248, 310, 341, 380, 401, 418, 440, 589, 620, 682, 760, 802, 836, 961, 1045, 1178, 1240, 1364, 1604, 1672, 1705, 1922, 2005, 2090, 2356, 2728, 2945, 3208, 3410, 3844, 4010, 4180, 4411, 4712, 4805, 5890, 6479, 6820, 7619, 7688, 8020, 8360, 8822, 9610, 10571, 11780, 12431, 12958, 13640, 15238, 16040, 17644, 18259, 19220, 21142, 22055, 23560, 24862, 25916, 30476, 32395, 35288, 36518, 38095, 38440, 42284, 44110, 49724, 51832, 52855, 60952, 62155, 64790, 73036, 76190, 83809, 84568, 88220, 91295, 99448, 105710, 124310, 129580, 136741, 146072, 152380, 167618, 176440, 182590, 200849, 211420, 236189, 248620, 259160, 273482, 304760, 335236, 365180, 385361, 401698, 419045, 422840, 472378, 497240, 546964, 670472, 683705, 730360, 770722, 803396, 838090, 944756, 1004245, 1093928, 1180945, 1367410, 1541444, 1606792, 1676180, 1889512, 1926805, 2008490, 2361890, 2598079, 2734820, 3082888, 3352360, 3853610, 4016980, 4238971, 4723780, 5196158, 5469640, 7321859, 7707220, 8033960, 8477942, 9447560, 10392316, 12990395, 14643718, 15414440, 16955884, 20784632, 21194855, 25980790, 29287436, 33911768, 36609295, 42389710, 51961580, 58574872, 73218590, 80540449, 84779420, 103923160, 146437180, 161080898, 169558840, 292874360, 322161796, 402702245, 644323592, 805404490, 1610808980, 3221617960]

約数ペア:

[(1, 3221617960), (2, 1610808980), (4, 805404490), (5, 644323592), (8, 402702245), (10, 322161796), (11, 292874360), (19, 169558840), (20, 161080898), (22, 146437180), (31, 103923160), (38, 84779420), (40, 80540449), (44, 73218590), (55, 58574872), (62, 51961580), (76, 42389710), (88, 36609295), (95, 33911768), (110, 29287436), (124, 25980790), (152, 21194855), (155, 20784632), (190, 16955884), (209, 15414440), (220, 14643718), (248, 12990395), (310, 10392316), (341, 9447560), (380, 8477942), (401, 8033960), (418, 7707220), (440, 7321859), (589, 5469640), (620, 5196158), (682, 4723780), (760, 4238971), (802, 4016980), (836, 3853610), (961, 3352360), (1045, 3082888), (1178, 2734820), (1240, 2598079), (1364, 2361890), (1604, 2008490), (1672, 1926805), (1705, 1889512), (1922, 1676180), (2005, 1606792), (2090, 1541444), (2356, 1367410), (2728, 1180945), (2945, 1093928), (3208, 1004245), (3410, 944756), (3844, 838090), (4010, 803396), (4180, 770722), (4411, 730360), (4712, 683705), (4805, 670472), (5890, 546964), (6479, 497240), (6820, 472378), (7619, 422840), (7688, 419045), (8020, 401698), (8360, 385361), (8822, 365180), (9610, 335236), (10571, 304760), (11780, 273482), (12431, 259160), (12958, 248620), (13640, 236189), (15238, 211420), (16040, 200849), (17644, 182590), (18259, 176440), (19220, 167618), (21142, 152380), (22055, 146072), (23560, 136741), (24862, 129580), (25916, 124310), (30476, 105710), (32395, 99448), (35288, 91295), (36518, 88220), (38095, 84568), (38440, 83809), (42284, 76190), (44110, 73036), (49724, 64790), (51832, 62155), (52855, 60952)]