12790224

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 100

約数和(自身を含む): 37810080

約数和(自身を除く): 25019856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 139, 142, 144, 162, 213, 216, 278, 284, 324, 417, 426, 432, 556, 568, 639, 648, 834, 852, 1112, 1136, 1251, 1278, 1296, 1668, 1704, 1917, 2224, 2502, 2556, 3336, 3408, 3753, 3834, 5004, 5112, 5751, 6672, 7506, 7668, 9869, 10008, 10224, 11259, 11502, 15012, 15336, 19738, 20016, 22518, 23004, 29607, 30024, 30672, 39476, 45036, 46008, 59214, 60048, 78952, 88821, 90072, 92016, 118428, 157904, 177642, 180144, 236856, 266463, 355284, 473712, 532926, 710568, 799389, 1065852, 1421136, 1598778, 2131704, 3197556, 4263408, 6395112, 12790224]

約数ペア:

[(1, 12790224), (2, 6395112), (3, 4263408), (4, 3197556), (6, 2131704), (8, 1598778), (9, 1421136), (12, 1065852), (16, 799389), (18, 710568), (24, 532926), (27, 473712), (36, 355284), (48, 266463), (54, 236856), (71, 180144), (72, 177642), (81, 157904), (108, 118428), (139, 92016), (142, 90072), (144, 88821), (162, 78952), (213, 60048), (216, 59214), (278, 46008), (284, 45036), (324, 39476), (417, 30672), (426, 30024), (432, 29607), (556, 23004), (568, 22518), (639, 20016), (648, 19738), (834, 15336), (852, 15012), (1112, 11502), (1136, 11259), (1251, 10224), (1278, 10008), (1296, 9869), (1668, 7668), (1704, 7506), (1917, 6672), (2224, 5751), (2502, 5112), (2556, 5004), (3336, 3834), (3408, 3753)]