313957632

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 896253120

約数和(自身を除く): 582295488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 139, 173, 192, 204, 256, 272, 278, 346, 384, 408, 417, 519, 544, 556, 692, 768, 816, 834, 1038, 1088, 1112, 1384, 1632, 1668, 2076, 2176, 2224, 2363, 2768, 2941, 3264, 3336, 4152, 4352, 4448, 4726, 5536, 5882, 6528, 6672, 7089, 8304, 8823, 8896, 9452, 11072, 11764, 13056, 13344, 14178, 16608, 17646, 17792, 18904, 22144, 23528, 24047, 26688, 28356, 33216, 35292, 35584, 37808, 44288, 47056, 48094, 53376, 56712, 66432, 70584, 72141, 75616, 94112, 96188, 106752, 113424, 132864, 141168, 144282, 151232, 188224, 192376, 226848, 282336, 288564, 302464, 376448, 384752, 408799, 453696, 564672, 577128, 604928, 752896, 769504, 817598, 907392, 1129344, 1154256, 1226397, 1539008, 1635196, 1814784, 2258688, 2308512, 2452794, 3078016, 3270392, 4617024, 4905588, 6156032, 6540784, 9234048, 9811176, 13081568, 18468096, 19622352, 26163136, 39244704, 52326272, 78489408, 104652544, 156978816, 313957632]

約数ペア:

[(1, 313957632), (2, 156978816), (3, 104652544), (4, 78489408), (6, 52326272), (8, 39244704), (12, 26163136), (16, 19622352), (17, 18468096), (24, 13081568), (32, 9811176), (34, 9234048), (48, 6540784), (51, 6156032), (64, 4905588), (68, 4617024), (96, 3270392), (102, 3078016), (128, 2452794), (136, 2308512), (139, 2258688), (173, 1814784), (192, 1635196), (204, 1539008), (256, 1226397), (272, 1154256), (278, 1129344), (346, 907392), (384, 817598), (408, 769504), (417, 752896), (519, 604928), (544, 577128), (556, 564672), (692, 453696), (768, 408799), (816, 384752), (834, 376448), (1038, 302464), (1088, 288564), (1112, 282336), (1384, 226848), (1632, 192376), (1668, 188224), (2076, 151232), (2176, 144282), (2224, 141168), (2363, 132864), (2768, 113424), (2941, 106752), (3264, 96188), (3336, 94112), (4152, 75616), (4352, 72141), (4448, 70584), (4726, 66432), (5536, 56712), (5882, 53376), (6528, 48094), (6672, 47056), (7089, 44288), (8304, 37808), (8823, 35584), (8896, 35292), (9452, 33216), (11072, 28356), (11764, 26688), (13056, 24047), (13344, 23528), (14178, 22144), (16608, 18904), (17646, 17792)]