327782016

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 1002456000

約数和(自身を除く): 674673984

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, 139, 144, 178, 184, 192, 207, 267, 276, 278, 288, 356, 368, 384, 414, 417, 534, 552, 556, 576, 712, 736, 801, 828, 834, 1068, 1104, 1112, 1152, 1251, 1424, 1472, 1602, 1656, 1668, 2047, 2136, 2208, 2224, 2502, 2848, 2944, 3197, 3204, 3312, 3336, 4094, 4272, 4416, 4448, 5004, 5696, 6141, 6394, 6408, 6624, 6672, 8188, 8544, 8832, 8896, 9591, 10008, 11392, 12282, 12371, 12788, 12816, 13248, 13344, 16376, 17088, 17792, 18423, 19182, 20016, 24564, 24742, 25576, 25632, 26496, 26688, 28773, 32752, 34176, 36846, 37113, 38364, 40032, 49128, 49484, 51152, 51264, 53376, 57546, 65504, 73692, 74226, 76728, 80064, 98256, 98968, 102304, 102528, 111339, 115092, 131008, 147384, 148452, 153456, 160128, 196512, 197936, 204608, 222678, 230184, 262016, 284533, 294768, 296904, 306912, 393024, 395872, 409216, 445356, 460368, 569066, 589536, 593808, 613824, 786048, 791744, 853599, 890712, 920736, 1138132, 1179072, 1187616, 1227648, 1583488, 1707198, 1781424, 1841472, 2276264, 2358144, 2375232, 2560797, 3414396, 3562848, 3682944, 4552528, 4750464, 5121594, 6828792, 7125696, 9105056, 10243188, 13657584, 14251392, 18210112, 20486376, 27315168, 36420224, 40972752, 54630336, 81945504, 109260672, 163891008, 327782016]

約数ペア:

[(1, 327782016), (2, 163891008), (3, 109260672), (4, 81945504), (6, 54630336), (8, 40972752), (9, 36420224), (12, 27315168), (16, 20486376), (18, 18210112), (23, 14251392), (24, 13657584), (32, 10243188), (36, 9105056), (46, 7125696), (48, 6828792), (64, 5121594), (69, 4750464), (72, 4552528), (89, 3682944), (92, 3562848), (96, 3414396), (128, 2560797), (138, 2375232), (139, 2358144), (144, 2276264), (178, 1841472), (184, 1781424), (192, 1707198), (207, 1583488), (267, 1227648), (276, 1187616), (278, 1179072), (288, 1138132), (356, 920736), (368, 890712), (384, 853599), (414, 791744), (417, 786048), (534, 613824), (552, 593808), (556, 589536), (576, 569066), (712, 460368), (736, 445356), (801, 409216), (828, 395872), (834, 393024), (1068, 306912), (1104, 296904), (1112, 294768), (1152, 284533), (1251, 262016), (1424, 230184), (1472, 222678), (1602, 204608), (1656, 197936), (1668, 196512), (2047, 160128), (2136, 153456), (2208, 148452), (2224, 147384), (2502, 131008), (2848, 115092), (2944, 111339), (3197, 102528), (3204, 102304), (3312, 98968), (3336, 98256), (4094, 80064), (4272, 76728), (4416, 74226), (4448, 73692), (5004, 65504), (5696, 57546), (6141, 53376), (6394, 51264), (6408, 51152), (6624, 49484), (6672, 49128), (8188, 40032), (8544, 38364), (8832, 37113), (8896, 36846), (9591, 34176), (10008, 32752), (11392, 28773), (12282, 26688), (12371, 26496), (12788, 25632), (12816, 25576), (13248, 24742), (13344, 24564), (16376, 20016), (17088, 19182), (17792, 18423)]