312306048

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 979542720

約数和(自身を除く): 667236672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 64, 68, 72, 74, 96, 102, 111, 128, 136, 144, 148, 153, 192, 204, 222, 272, 288, 296, 306, 333, 384, 408, 431, 444, 544, 576, 592, 612, 629, 666, 816, 862, 888, 1088, 1152, 1184, 1224, 1258, 1293, 1332, 1632, 1724, 1776, 1887, 2176, 2368, 2448, 2516, 2586, 2664, 3264, 3448, 3552, 3774, 3879, 4736, 4896, 5032, 5172, 5328, 5661, 6528, 6896, 7104, 7327, 7548, 7758, 9792, 10064, 10344, 10656, 11322, 13792, 14208, 14654, 15096, 15516, 15947, 19584, 20128, 20688, 21312, 21981, 22644, 27584, 29308, 30192, 31032, 31894, 40256, 41376, 42624, 43962, 45288, 47841, 55168, 58616, 60384, 62064, 63788, 65943, 80512, 82752, 87924, 90576, 95682, 117232, 120768, 124128, 127576, 131886, 143523, 165504, 175848, 181152, 191364, 234464, 241536, 248256, 255152, 263772, 271099, 287046, 351696, 362304, 382728, 468928, 496512, 510304, 527544, 542198, 574092, 703392, 724608, 765456, 813297, 937856, 1020608, 1055088, 1084396, 1148184, 1406784, 1530912, 1626594, 2041216, 2110176, 2168792, 2296368, 2439891, 2813568, 3061824, 3253188, 4220352, 4337584, 4592736, 4879782, 6123648, 6506376, 8440704, 8675168, 9185472, 9759564, 13012752, 17350336, 18370944, 19519128, 26025504, 34700672, 39038256, 52051008, 78076512, 104102016, 156153024, 312306048]

約数ペア:

[(1, 312306048), (2, 156153024), (3, 104102016), (4, 78076512), (6, 52051008), (8, 39038256), (9, 34700672), (12, 26025504), (16, 19519128), (17, 18370944), (18, 17350336), (24, 13012752), (32, 9759564), (34, 9185472), (36, 8675168), (37, 8440704), (48, 6506376), (51, 6123648), (64, 4879782), (68, 4592736), (72, 4337584), (74, 4220352), (96, 3253188), (102, 3061824), (111, 2813568), (128, 2439891), (136, 2296368), (144, 2168792), (148, 2110176), (153, 2041216), (192, 1626594), (204, 1530912), (222, 1406784), (272, 1148184), (288, 1084396), (296, 1055088), (306, 1020608), (333, 937856), (384, 813297), (408, 765456), (431, 724608), (444, 703392), (544, 574092), (576, 542198), (592, 527544), (612, 510304), (629, 496512), (666, 468928), (816, 382728), (862, 362304), (888, 351696), (1088, 287046), (1152, 271099), (1184, 263772), (1224, 255152), (1258, 248256), (1293, 241536), (1332, 234464), (1632, 191364), (1724, 181152), (1776, 175848), (1887, 165504), (2176, 143523), (2368, 131886), (2448, 127576), (2516, 124128), (2586, 120768), (2664, 117232), (3264, 95682), (3448, 90576), (3552, 87924), (3774, 82752), (3879, 80512), (4736, 65943), (4896, 63788), (5032, 62064), (5172, 60384), (5328, 58616), (5661, 55168), (6528, 47841), (6896, 45288), (7104, 43962), (7327, 42624), (7548, 41376), (7758, 40256), (9792, 31894), (10064, 31032), (10344, 30192), (10656, 29308), (11322, 27584), (13792, 22644), (14208, 21981), (14654, 21312), (15096, 20688), (15516, 20128), (15947, 19584)]