26899601300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{4691}}^1$

素因数の和:5130

約数の個数: 144

約数和(自身を含む): 68762723904

約数和(自身を除く): 41863122604

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 401, 550, 572, 650, 715, 802, 1100, 1300, 1430, 1604, 2005, 2860, 3575, 4010, 4411, 4691, 5213, 7150, 8020, 8822, 9382, 10025, 10426, 14300, 17644, 18764, 20050, 20852, 22055, 23455, 26065, 40100, 44110, 46910, 51601, 52130, 57343, 60983, 88220, 93820, 103202, 104260, 110275, 114686, 117275, 121966, 130325, 206404, 220550, 229372, 234550, 243932, 258005, 260650, 286715, 304915, 441100, 469100, 516010, 521300, 573430, 609830, 670813, 1032020, 1146860, 1219660, 1290025, 1341626, 1433575, 1524575, 1881091, 2580050, 2683252, 2867150, 3049150, 3354065, 3762182, 5160100, 5734300, 6098300, 6708130, 7524364, 9405455, 13416260, 16770325, 18810910, 20692001, 24454183, 33540650, 37621820, 41384002, 47027275, 48908366, 67081300, 82768004, 94054550, 97816732, 103460005, 122270915, 188109100, 206920010, 244541830, 268996013, 413840020, 489083660, 517300025, 537992026, 611354575, 1034600050, 1075984052, 1222709150, 1344980065, 2069200100, 2445418300, 2689960130, 5379920260, 6724900325, 13449800650, 26899601300]

約数ペア:

[(1, 26899601300), (2, 13449800650), (4, 6724900325), (5, 5379920260), (10, 2689960130), (11, 2445418300), (13, 2069200100), (20, 1344980065), (22, 1222709150), (25, 1075984052), (26, 1034600050), (44, 611354575), (50, 537992026), (52, 517300025), (55, 489083660), (65, 413840020), (100, 268996013), (110, 244541830), (130, 206920010), (143, 188109100), (220, 122270915), (260, 103460005), (275, 97816732), (286, 94054550), (325, 82768004), (401, 67081300), (550, 48908366), (572, 47027275), (650, 41384002), (715, 37621820), (802, 33540650), (1100, 24454183), (1300, 20692001), (1430, 18810910), (1604, 16770325), (2005, 13416260), (2860, 9405455), (3575, 7524364), (4010, 6708130), (4411, 6098300), (4691, 5734300), (5213, 5160100), (7150, 3762182), (8020, 3354065), (8822, 3049150), (9382, 2867150), (10025, 2683252), (10426, 2580050), (14300, 1881091), (17644, 1524575), (18764, 1433575), (20050, 1341626), (20852, 1290025), (22055, 1219660), (23455, 1146860), (26065, 1032020), (40100, 670813), (44110, 609830), (46910, 573430), (51601, 521300), (52130, 516010), (57343, 469100), (60983, 441100), (88220, 304915), (93820, 286715), (103202, 260650), (104260, 258005), (110275, 243932), (114686, 234550), (117275, 229372), (121966, 220550), (130325, 206404)]