639057024

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 1947628800

約数和(自身を除く): 1308571776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 89, 92, 96, 128, 138, 144, 178, 184, 192, 207, 267, 271, 276, 288, 356, 368, 384, 414, 534, 542, 552, 576, 712, 736, 801, 813, 828, 1068, 1084, 1104, 1152, 1424, 1472, 1602, 1626, 1656, 2047, 2136, 2168, 2208, 2439, 2848, 2944, 3204, 3252, 3312, 4094, 4272, 4336, 4416, 4878, 5696, 6141, 6233, 6408, 6504, 6624, 8188, 8544, 8672, 8832, 9756, 11392, 12282, 12466, 12816, 13008, 13248, 16376, 17088, 17344, 18423, 18699, 19512, 24119, 24564, 24932, 25632, 26016, 26496, 32752, 34176, 34688, 36846, 37398, 39024, 48238, 49128, 49864, 51264, 52032, 56097, 65504, 72357, 73692, 74796, 78048, 96476, 98256, 99728, 102528, 104064, 112194, 131008, 144714, 147384, 149592, 156096, 192952, 196512, 199456, 217071, 224388, 262016, 289428, 294768, 299184, 312192, 385904, 393024, 398912, 434142, 448776, 554737, 578856, 589536, 598368, 771808, 786048, 797824, 868284, 897552, 1109474, 1157712, 1179072, 1196736, 1543616, 1664211, 1736568, 1795104, 2218948, 2315424, 2358144, 2393472, 3087232, 3328422, 3473136, 3590208, 4437896, 4630848, 4992633, 6656844, 6946272, 7180416, 8875792, 9261696, 9985266, 13313688, 13892544, 17751584, 19970532, 26627376, 27785088, 35503168, 39941064, 53254752, 71006336, 79882128, 106509504, 159764256, 213019008, 319528512, 639057024]

約数ペア:

[(1, 639057024), (2, 319528512), (3, 213019008), (4, 159764256), (6, 106509504), (8, 79882128), (9, 71006336), (12, 53254752), (16, 39941064), (18, 35503168), (23, 27785088), (24, 26627376), (32, 19970532), (36, 17751584), (46, 13892544), (48, 13313688), (64, 9985266), (69, 9261696), (72, 8875792), (89, 7180416), (92, 6946272), (96, 6656844), (128, 4992633), (138, 4630848), (144, 4437896), (178, 3590208), (184, 3473136), (192, 3328422), (207, 3087232), (267, 2393472), (271, 2358144), (276, 2315424), (288, 2218948), (356, 1795104), (368, 1736568), (384, 1664211), (414, 1543616), (534, 1196736), (542, 1179072), (552, 1157712), (576, 1109474), (712, 897552), (736, 868284), (801, 797824), (813, 786048), (828, 771808), (1068, 598368), (1084, 589536), (1104, 578856), (1152, 554737), (1424, 448776), (1472, 434142), (1602, 398912), (1626, 393024), (1656, 385904), (2047, 312192), (2136, 299184), (2168, 294768), (2208, 289428), (2439, 262016), (2848, 224388), (2944, 217071), (3204, 199456), (3252, 196512), (3312, 192952), (4094, 156096), (4272, 149592), (4336, 147384), (4416, 144714), (4878, 131008), (5696, 112194), (6141, 104064), (6233, 102528), (6408, 99728), (6504, 98256), (6624, 96476), (8188, 78048), (8544, 74796), (8672, 73692), (8832, 72357), (9756, 65504), (11392, 56097), (12282, 52032), (12466, 51264), (12816, 49864), (13008, 49128), (13248, 48238), (16376, 39024), (17088, 37398), (17344, 36846), (18423, 34688), (18699, 34176), (19512, 32752), (24119, 26496), (24564, 26016), (24932, 25632)]