548320752

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{20147}}^1$

素因数の和:20177

約数の個数: 120

約数和(自身を含む): 1818800256

約数和(自身を除く): 1270479504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 9072, 13608, 20147, 27216, 40294, 60441, 80588, 120882, 141029, 161176, 181323, 241764, 282058, 322352, 362646, 423087, 483528, 543969, 564116, 725292, 846174, 967056, 1087938, 1128232, 1269261, 1450584, 1631907, 1692348, 2175876, 2256464, 2538522, 2901168, 3263814, 3384696, 3807783, 4351752, 4895721, 5077044, 6527628, 6769392, 7615566, 8703504, 9791442, 10154088, 11423349, 13055256, 15231132, 19582884, 20308176, 22846698, 26110512, 30462264, 34270047, 39165768, 45693396, 60924528, 68540094, 78331536, 91386792, 137080188, 182773584, 274160376, 548320752]

約数ペア:

[(1, 548320752), (2, 274160376), (3, 182773584), (4, 137080188), (6, 91386792), (7, 78331536), (8, 68540094), (9, 60924528), (12, 45693396), (14, 39165768), (16, 34270047), (18, 30462264), (21, 26110512), (24, 22846698), (27, 20308176), (28, 19582884), (36, 15231132), (42, 13055256), (48, 11423349), (54, 10154088), (56, 9791442), (63, 8703504), (72, 7615566), (81, 6769392), (84, 6527628), (108, 5077044), (112, 4895721), (126, 4351752), (144, 3807783), (162, 3384696), (168, 3263814), (189, 2901168), (216, 2538522), (243, 2256464), (252, 2175876), (324, 1692348), (336, 1631907), (378, 1450584), (432, 1269261), (486, 1128232), (504, 1087938), (567, 967056), (648, 846174), (756, 725292), (972, 564116), (1008, 543969), (1134, 483528), (1296, 423087), (1512, 362646), (1701, 322352), (1944, 282058), (2268, 241764), (3024, 181323), (3402, 161176), (3888, 141029), (4536, 120882), (6804, 80588), (9072, 60441), (13608, 40294), (20147, 27216)]