1664165832

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{21121}}^1$

素因数の和:21211

約数の個数: 96

約数和(自身を含む): 4912132320

約数和(自身を除く): 3247966488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 67, 84, 98, 134, 147, 168, 196, 201, 268, 294, 392, 402, 469, 536, 588, 804, 938, 1176, 1407, 1608, 1876, 2814, 3283, 3752, 5628, 6566, 9849, 11256, 13132, 19698, 21121, 26264, 39396, 42242, 63363, 78792, 84484, 126726, 147847, 168968, 253452, 295694, 443541, 506904, 591388, 887082, 1034929, 1182776, 1415107, 1774164, 2069858, 2830214, 3104787, 3548328, 4139716, 4245321, 5660428, 6209574, 8279432, 8490642, 9905749, 11320856, 12419148, 16981284, 19811498, 24838296, 29717247, 33962568, 39622996, 59434494, 69340243, 79245992, 118868988, 138680486, 208020729, 237737976, 277360972, 416041458, 554721944, 832082916, 1664165832]

約数ペア:

[(1, 1664165832), (2, 832082916), (3, 554721944), (4, 416041458), (6, 277360972), (7, 237737976), (8, 208020729), (12, 138680486), (14, 118868988), (21, 79245992), (24, 69340243), (28, 59434494), (42, 39622996), (49, 33962568), (56, 29717247), (67, 24838296), (84, 19811498), (98, 16981284), (134, 12419148), (147, 11320856), (168, 9905749), (196, 8490642), (201, 8279432), (268, 6209574), (294, 5660428), (392, 4245321), (402, 4139716), (469, 3548328), (536, 3104787), (588, 2830214), (804, 2069858), (938, 1774164), (1176, 1415107), (1407, 1182776), (1608, 1034929), (1876, 887082), (2814, 591388), (3283, 506904), (3752, 443541), (5628, 295694), (6566, 253452), (9849, 168968), (11256, 147847), (13132, 126726), (19698, 84484), (21121, 78792), (26264, 63363), (39396, 42242)]