9720906216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{7187}}^1$

素因数の和:7383

約数の個数: 128

約数和(自身を含む): 28402375680

約数和(自身を除く): 18681469464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 97, 166, 168, 194, 249, 291, 332, 388, 498, 581, 582, 664, 679, 776, 996, 1162, 1164, 1358, 1743, 1992, 2037, 2324, 2328, 2716, 3486, 4074, 4648, 5432, 6972, 7187, 8051, 8148, 13944, 14374, 16102, 16296, 21561, 24153, 28748, 32204, 43122, 48306, 50309, 56357, 57496, 64408, 86244, 96612, 100618, 112714, 150927, 169071, 172488, 193224, 201236, 225428, 301854, 338142, 402472, 450856, 596521, 603708, 676284, 697139, 1193042, 1207416, 1352568, 1394278, 1789563, 2091417, 2386084, 2788556, 3579126, 4175647, 4182834, 4772168, 4879973, 5577112, 7158252, 8351294, 8365668, 9759946, 12526941, 14316504, 14639919, 16702588, 16731336, 19519892, 25053882, 29279838, 33405176, 39039784, 50107764, 57862537, 58559676, 100215528, 115725074, 117119352, 173587611, 231450148, 347175222, 405037759, 462900296, 694350444, 810075518, 1215113277, 1388700888, 1620151036, 2430226554, 3240302072, 4860453108, 9720906216]

約数ペア:

[(1, 9720906216), (2, 4860453108), (3, 3240302072), (4, 2430226554), (6, 1620151036), (7, 1388700888), (8, 1215113277), (12, 810075518), (14, 694350444), (21, 462900296), (24, 405037759), (28, 347175222), (42, 231450148), (56, 173587611), (83, 117119352), (84, 115725074), (97, 100215528), (166, 58559676), (168, 57862537), (194, 50107764), (249, 39039784), (291, 33405176), (332, 29279838), (388, 25053882), (498, 19519892), (581, 16731336), (582, 16702588), (664, 14639919), (679, 14316504), (776, 12526941), (996, 9759946), (1162, 8365668), (1164, 8351294), (1358, 7158252), (1743, 5577112), (1992, 4879973), (2037, 4772168), (2324, 4182834), (2328, 4175647), (2716, 3579126), (3486, 2788556), (4074, 2386084), (4648, 2091417), (5432, 1789563), (6972, 1394278), (7187, 1352568), (8051, 1207416), (8148, 1193042), (13944, 697139), (14374, 676284), (16102, 603708), (16296, 596521), (21561, 450856), (24153, 402472), (28748, 338142), (32204, 301854), (43122, 225428), (48306, 201236), (50309, 193224), (56357, 172488), (57496, 169071), (64408, 150927), (86244, 112714), (96612, 100618)]