778586112

素因数分解:

$2^{11}\times 3^2\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:878

約数の個数: 144

約数和(自身を含む): 2294002620

約数和(自身を除く): 1515416508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 512, 576, 636, 768, 797, 848, 954, 1024, 1152, 1272, 1536, 1594, 1696, 1908, 2048, 2304, 2391, 2544, 3072, 3188, 3392, 3816, 4608, 4782, 5088, 6144, 6376, 6784, 7173, 7632, 9216, 9564, 10176, 12752, 13568, 14346, 15264, 18432, 19128, 20352, 25504, 27136, 28692, 30528, 38256, 40704, 42241, 51008, 54272, 57384, 61056, 76512, 81408, 84482, 102016, 108544, 114768, 122112, 126723, 153024, 162816, 168964, 204032, 229536, 244224, 253446, 306048, 325632, 337928, 380169, 408064, 459072, 488448, 506892, 612096, 675856, 760338, 816128, 918144, 976896, 1013784, 1224192, 1351712, 1520676, 1632256, 1836288, 2027568, 2448384, 2703424, 3041352, 3672576, 4055136, 4896768, 5406848, 6082704, 7345152, 8110272, 10813696, 12165408, 14690304, 16220544, 21627392, 24330816, 32441088, 43254784, 48661632, 64882176, 86509568, 97323264, 129764352, 194646528, 259528704, 389293056, 778586112]

約数ペア:

[(1, 778586112), (2, 389293056), (3, 259528704), (4, 194646528), (6, 129764352), (8, 97323264), (9, 86509568), (12, 64882176), (16, 48661632), (18, 43254784), (24, 32441088), (32, 24330816), (36, 21627392), (48, 16220544), (53, 14690304), (64, 12165408), (72, 10813696), (96, 8110272), (106, 7345152), (128, 6082704), (144, 5406848), (159, 4896768), (192, 4055136), (212, 3672576), (256, 3041352), (288, 2703424), (318, 2448384), (384, 2027568), (424, 1836288), (477, 1632256), (512, 1520676), (576, 1351712), (636, 1224192), (768, 1013784), (797, 976896), (848, 918144), (954, 816128), (1024, 760338), (1152, 675856), (1272, 612096), (1536, 506892), (1594, 488448), (1696, 459072), (1908, 408064), (2048, 380169), (2304, 337928), (2391, 325632), (2544, 306048), (3072, 253446), (3188, 244224), (3392, 229536), (3816, 204032), (4608, 168964), (4782, 162816), (5088, 153024), (6144, 126723), (6376, 122112), (6784, 114768), (7173, 108544), (7632, 102016), (9216, 84482), (9564, 81408), (10176, 76512), (12752, 61056), (13568, 57384), (14346, 54272), (15264, 51008), (18432, 42241), (19128, 40704), (20352, 38256), (25504, 30528), (27136, 28692)]