312716096

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 224

約数和(自身を含む): 842711040

約数和(自身を除く): 529994944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 31, 32, 44, 46, 56, 62, 64, 77, 88, 89, 92, 112, 124, 154, 161, 176, 178, 184, 217, 224, 248, 253, 308, 322, 341, 352, 356, 368, 434, 448, 496, 506, 616, 623, 644, 682, 704, 712, 713, 736, 868, 979, 992, 1012, 1232, 1246, 1288, 1364, 1424, 1426, 1472, 1736, 1771, 1958, 1984, 2024, 2047, 2387, 2464, 2492, 2576, 2728, 2759, 2848, 2852, 3472, 3542, 3916, 4048, 4094, 4774, 4928, 4984, 4991, 5152, 5456, 5518, 5696, 5704, 6853, 6944, 7084, 7832, 7843, 8096, 8188, 9548, 9968, 9982, 10304, 10912, 11036, 11408, 13706, 13888, 14168, 14329, 15664, 15686, 16192, 16376, 19096, 19313, 19936, 19964, 21824, 22072, 22517, 22816, 27412, 28336, 28658, 30349, 31328, 31372, 32752, 38192, 38626, 39872, 39928, 44144, 45034, 45632, 54824, 54901, 56672, 57316, 60698, 62656, 62744, 63457, 65504, 76384, 77252, 79856, 88288, 90068, 109648, 109802, 113344, 114632, 121396, 125488, 126914, 131008, 152768, 154504, 157619, 159712, 176576, 180136, 212443, 219296, 219604, 229264, 242792, 250976, 253828, 309008, 315238, 319424, 360272, 424886, 438592, 439208, 444199, 458528, 485584, 501952, 507656, 618016, 630476, 698027, 720544, 849772, 878416, 888398, 917056, 971168, 1015312, 1236032, 1260952, 1396054, 1441088, 1699544, 1756832, 1776796, 1942336, 2030624, 2521904, 2792108, 3399088, 3513664, 3553592, 4061248, 4886189, 5043808, 5584216, 6798176, 7107184, 9772378, 10087616, 11168432, 13596352, 14214368, 19544756, 22336864, 28428736, 39089512, 44673728, 78179024, 156358048, 312716096]

約数ペア:

[(1, 312716096), (2, 156358048), (4, 78179024), (7, 44673728), (8, 39089512), (11, 28428736), (14, 22336864), (16, 19544756), (22, 14214368), (23, 13596352), (28, 11168432), (31, 10087616), (32, 9772378), (44, 7107184), (46, 6798176), (56, 5584216), (62, 5043808), (64, 4886189), (77, 4061248), (88, 3553592), (89, 3513664), (92, 3399088), (112, 2792108), (124, 2521904), (154, 2030624), (161, 1942336), (176, 1776796), (178, 1756832), (184, 1699544), (217, 1441088), (224, 1396054), (248, 1260952), (253, 1236032), (308, 1015312), (322, 971168), (341, 917056), (352, 888398), (356, 878416), (368, 849772), (434, 720544), (448, 698027), (496, 630476), (506, 618016), (616, 507656), (623, 501952), (644, 485584), (682, 458528), (704, 444199), (712, 439208), (713, 438592), (736, 424886), (868, 360272), (979, 319424), (992, 315238), (1012, 309008), (1232, 253828), (1246, 250976), (1288, 242792), (1364, 229264), (1424, 219604), (1426, 219296), (1472, 212443), (1736, 180136), (1771, 176576), (1958, 159712), (1984, 157619), (2024, 154504), (2047, 152768), (2387, 131008), (2464, 126914), (2492, 125488), (2576, 121396), (2728, 114632), (2759, 113344), (2848, 109802), (2852, 109648), (3472, 90068), (3542, 88288), (3916, 79856), (4048, 77252), (4094, 76384), (4774, 65504), (4928, 63457), (4984, 62744), (4991, 62656), (5152, 60698), (5456, 57316), (5518, 56672), (5696, 54901), (5704, 54824), (6853, 45632), (6944, 45034), (7084, 44144), (7832, 39928), (7843, 39872), (8096, 38626), (8188, 38192), (9548, 32752), (9968, 31372), (9982, 31328), (10304, 30349), (10912, 28658), (11036, 28336), (11408, 27412), (13706, 22816), (13888, 22517), (14168, 22072), (14329, 21824), (15664, 19964), (15686, 19936), (16192, 19313), (16376, 19096)]