26379780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 85349376

約数和(自身を除く): 58969596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 210, 214, 321, 420, 428, 535, 587, 642, 749, 1070, 1174, 1284, 1498, 1605, 1761, 2140, 2247, 2348, 2935, 2996, 3210, 3522, 3745, 4109, 4494, 5870, 6420, 7044, 7490, 8218, 8805, 8988, 11235, 11740, 12327, 14980, 16436, 17610, 20545, 22470, 24654, 35220, 41090, 44940, 49308, 61635, 62809, 82180, 123270, 125618, 188427, 246540, 251236, 314045, 376854, 439663, 628090, 753708, 879326, 942135, 1256180, 1318989, 1758652, 1884270, 2198315, 2637978, 3768540, 4396630, 5275956, 6594945, 8793260, 13189890, 26379780]

約数ペア:

[(1, 26379780), (2, 13189890), (3, 8793260), (4, 6594945), (5, 5275956), (6, 4396630), (7, 3768540), (10, 2637978), (12, 2198315), (14, 1884270), (15, 1758652), (20, 1318989), (21, 1256180), (28, 942135), (30, 879326), (35, 753708), (42, 628090), (60, 439663), (70, 376854), (84, 314045), (105, 251236), (107, 246540), (140, 188427), (210, 125618), (214, 123270), (321, 82180), (420, 62809), (428, 61635), (535, 49308), (587, 44940), (642, 41090), (749, 35220), (1070, 24654), (1174, 22470), (1284, 20545), (1498, 17610), (1605, 16436), (1761, 14980), (2140, 12327), (2247, 11740), (2348, 11235), (2935, 8988), (2996, 8805), (3210, 8218), (3522, 7490), (3745, 7044), (4109, 6420), (4494, 5870)]