316073296

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:401

約数の個数: 120

約数和(自身を含む): 781324992

約数和(自身を除く): 465251696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 83, 88, 112, 121, 154, 166, 176, 242, 281, 308, 332, 484, 562, 581, 616, 664, 847, 913, 968, 1124, 1162, 1232, 1328, 1694, 1826, 1936, 1967, 2248, 2324, 3091, 3388, 3652, 3934, 4496, 4648, 6182, 6391, 6776, 7304, 7868, 9296, 10043, 12364, 12782, 13552, 14608, 15736, 20086, 21637, 23323, 24728, 25564, 31472, 34001, 40172, 43274, 46646, 49456, 51128, 68002, 70301, 80344, 86548, 93292, 102256, 136004, 140602, 160688, 163261, 173096, 186584, 238007, 256553, 272008, 281204, 326522, 346192, 373168, 476014, 513106, 544016, 562408, 653044, 952028, 1026212, 1124816, 1306088, 1795871, 1904056, 2052424, 2612176, 2822083, 3591742, 3808112, 4104848, 5644166, 7183484, 11288332, 14366968, 19754581, 22576664, 28733936, 39509162, 45153328, 79018324, 158036648, 316073296]

約数ペア:

[(1, 316073296), (2, 158036648), (4, 79018324), (7, 45153328), (8, 39509162), (11, 28733936), (14, 22576664), (16, 19754581), (22, 14366968), (28, 11288332), (44, 7183484), (56, 5644166), (77, 4104848), (83, 3808112), (88, 3591742), (112, 2822083), (121, 2612176), (154, 2052424), (166, 1904056), (176, 1795871), (242, 1306088), (281, 1124816), (308, 1026212), (332, 952028), (484, 653044), (562, 562408), (581, 544016), (616, 513106), (664, 476014), (847, 373168), (913, 346192), (968, 326522), (1124, 281204), (1162, 272008), (1232, 256553), (1328, 238007), (1694, 186584), (1826, 173096), (1936, 163261), (1967, 160688), (2248, 140602), (2324, 136004), (3091, 102256), (3388, 93292), (3652, 86548), (3934, 80344), (4496, 70301), (4648, 68002), (6182, 51128), (6391, 49456), (6776, 46646), (7304, 43274), (7868, 40172), (9296, 34001), (10043, 31472), (12364, 25564), (12782, 24728), (13552, 23323), (14608, 21637), (15736, 20086)]