1220087232

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7759}}^1$

素因数の和:7800

約数の個数: 224

約数和(自身を含む): 4415129600

約数和(自身を除く): 3195042368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1092, 1248, 1344, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2184, 2457, 2496, 2808, 2912, 3024, 3276, 3744, 4032, 4368, 4914, 5616, 5824, 6048, 6552, 7488, 7759, 8736, 9828, 11232, 12096, 13104, 15518, 17472, 19656, 22464, 23277, 26208, 31036, 39312, 46554, 52416, 54313, 62072, 69831, 78624, 93108, 100867, 108626, 124144, 139662, 157248, 162939, 186216, 201734, 209493, 217252, 248288, 279324, 302601, 325878, 372432, 403468, 418986, 434504, 488817, 496576, 558648, 605202, 651756, 706069, 744864, 806936, 837972, 869008, 907803, 977634, 1117296, 1210404, 1303512, 1412138, 1466451, 1489728, 1613872, 1675944, 1738016, 1815606, 1955268, 2118207, 2234592, 2420808, 2607024, 2723409, 2824276, 2932902, 3227744, 3351888, 3476032, 3631212, 3910536, 4236414, 4469184, 4841616, 5214048, 5446818, 5648552, 5865804, 6354621, 6455488, 6703776, 7262424, 7821072, 8472828, 9683232, 10428096, 10893636, 11297104, 11731608, 12709242, 13407552, 14524848, 15642144, 16945656, 19063863, 19366464, 21787272, 22594208, 23463216, 25418484, 29049696, 31284288, 33891312, 38127726, 43574544, 45188416, 46926432, 50836968, 58099392, 67782624, 76255452, 87149088, 93852864, 101673936, 135565248, 152510904, 174298176, 203347872, 305021808, 406695744, 610043616, 1220087232]

約数ペア:

[(1, 1220087232), (2, 610043616), (3, 406695744), (4, 305021808), (6, 203347872), (7, 174298176), (8, 152510904), (9, 135565248), (12, 101673936), (13, 93852864), (14, 87149088), (16, 76255452), (18, 67782624), (21, 58099392), (24, 50836968), (26, 46926432), (27, 45188416), (28, 43574544), (32, 38127726), (36, 33891312), (39, 31284288), (42, 29049696), (48, 25418484), (52, 23463216), (54, 22594208), (56, 21787272), (63, 19366464), (64, 19063863), (72, 16945656), (78, 15642144), (84, 14524848), (91, 13407552), (96, 12709242), (104, 11731608), (108, 11297104), (112, 10893636), (117, 10428096), (126, 9683232), (144, 8472828), (156, 7821072), (168, 7262424), (182, 6703776), (189, 6455488), (192, 6354621), (208, 5865804), (216, 5648552), (224, 5446818), (234, 5214048), (252, 4841616), (273, 4469184), (288, 4236414), (312, 3910536), (336, 3631212), (351, 3476032), (364, 3351888), (378, 3227744), (416, 2932902), (432, 2824276), (448, 2723409), (468, 2607024), (504, 2420808), (546, 2234592), (576, 2118207), (624, 1955268), (672, 1815606), (702, 1738016), (728, 1675944), (756, 1613872), (819, 1489728), (832, 1466451), (864, 1412138), (936, 1303512), (1008, 1210404), (1092, 1117296), (1248, 977634), (1344, 907803), (1404, 869008), (1456, 837972), (1512, 806936), (1638, 744864), (1728, 706069), (1872, 651756), (2016, 605202), (2184, 558648), (2457, 496576), (2496, 488817), (2808, 434504), (2912, 418986), (3024, 403468), (3276, 372432), (3744, 325878), (4032, 302601), (4368, 279324), (4914, 248288), (5616, 217252), (5824, 209493), (6048, 201734), (6552, 186216), (7488, 162939), (7759, 157248), (8736, 139662), (9828, 124144), (11232, 108626), (12096, 100867), (13104, 93108), (15518, 78624), (17472, 69831), (19656, 62072), (22464, 54313), (23277, 52416), (26208, 46554), (31036, 39312)]