552397184

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:512

約数の個数: 128

約数和(自身を含む): 1269043200

約数和(自身を除く): 716646016

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 32, 34, 38, 62, 64, 68, 76, 124, 128, 136, 152, 248, 272, 304, 323, 431, 496, 527, 544, 589, 608, 646, 862, 992, 1054, 1088, 1178, 1216, 1292, 1724, 1984, 2108, 2176, 2356, 2432, 2584, 3448, 3968, 4216, 4712, 5168, 6896, 7327, 8189, 8432, 9424, 10013, 10336, 13361, 13792, 14654, 16378, 16864, 18848, 20026, 20672, 26722, 27584, 29308, 32756, 33728, 37696, 40052, 41344, 53444, 55168, 58616, 65512, 67456, 75392, 80104, 106888, 117232, 131024, 139213, 160208, 213776, 227137, 234464, 253859, 262048, 278426, 320416, 427552, 454274, 468928, 507718, 524096, 556852, 640832, 855104, 908548, 937856, 1015436, 1048192, 1113704, 1281664, 1710208, 1817096, 2030872, 2227408, 3634192, 4061744, 4315603, 4454816, 7268384, 8123488, 8631206, 8909632, 14536768, 16246976, 17262412, 17819264, 29073536, 32493952, 34524824, 69049648, 138099296, 276198592, 552397184]

約数ペア:

[(1, 552397184), (2, 276198592), (4, 138099296), (8, 69049648), (16, 34524824), (17, 32493952), (19, 29073536), (31, 17819264), (32, 17262412), (34, 16246976), (38, 14536768), (62, 8909632), (64, 8631206), (68, 8123488), (76, 7268384), (124, 4454816), (128, 4315603), (136, 4061744), (152, 3634192), (248, 2227408), (272, 2030872), (304, 1817096), (323, 1710208), (431, 1281664), (496, 1113704), (527, 1048192), (544, 1015436), (589, 937856), (608, 908548), (646, 855104), (862, 640832), (992, 556852), (1054, 524096), (1088, 507718), (1178, 468928), (1216, 454274), (1292, 427552), (1724, 320416), (1984, 278426), (2108, 262048), (2176, 253859), (2356, 234464), (2432, 227137), (2584, 213776), (3448, 160208), (3968, 139213), (4216, 131024), (4712, 117232), (5168, 106888), (6896, 80104), (7327, 75392), (8189, 67456), (8432, 65512), (9424, 58616), (10013, 55168), (10336, 53444), (13361, 41344), (13792, 40052), (14654, 37696), (16378, 33728), (16864, 32756), (18848, 29308), (20026, 27584), (20672, 26722)]