86894080

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:416

約数の個数: 160

約数和(自身を含む): 257108544

約数和(自身を除く): 170214464

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 373, 416, 448, 455, 512, 520, 560, 640, 728, 746, 832, 896, 910, 1040, 1120, 1280, 1456, 1492, 1664, 1792, 1820, 1865, 2080, 2240, 2560, 2611, 2912, 2984, 3328, 3584, 3640, 3730, 4160, 4480, 4849, 5222, 5824, 5968, 6656, 7280, 7460, 8320, 8960, 9698, 10444, 11648, 11936, 13055, 14560, 14920, 16640, 17920, 19396, 20888, 23296, 23872, 24245, 26110, 29120, 29840, 33280, 33943, 38792, 41776, 46592, 47744, 48490, 52220, 58240, 59680, 67886, 77584, 83552, 95488, 96980, 104440, 116480, 119360, 135772, 155168, 167104, 169715, 190976, 193960, 208880, 232960, 238720, 271544, 310336, 334208, 339430, 387920, 417760, 477440, 543088, 620672, 668416, 678860, 775840, 835520, 954880, 1086176, 1241344, 1336832, 1357720, 1551680, 1671040, 2172352, 2482688, 2715440, 3103360, 3342080, 4344704, 5430880, 6206720, 6684160, 8689408, 10861760, 12413440, 17378816, 21723520, 43447040, 86894080]

約数ペア:

[(1, 86894080), (2, 43447040), (4, 21723520), (5, 17378816), (7, 12413440), (8, 10861760), (10, 8689408), (13, 6684160), (14, 6206720), (16, 5430880), (20, 4344704), (26, 3342080), (28, 3103360), (32, 2715440), (35, 2482688), (40, 2172352), (52, 1671040), (56, 1551680), (64, 1357720), (65, 1336832), (70, 1241344), (80, 1086176), (91, 954880), (104, 835520), (112, 775840), (128, 678860), (130, 668416), (140, 620672), (160, 543088), (182, 477440), (208, 417760), (224, 387920), (256, 339430), (260, 334208), (280, 310336), (320, 271544), (364, 238720), (373, 232960), (416, 208880), (448, 193960), (455, 190976), (512, 169715), (520, 167104), (560, 155168), (640, 135772), (728, 119360), (746, 116480), (832, 104440), (896, 96980), (910, 95488), (1040, 83552), (1120, 77584), (1280, 67886), (1456, 59680), (1492, 58240), (1664, 52220), (1792, 48490), (1820, 47744), (1865, 46592), (2080, 41776), (2240, 38792), (2560, 33943), (2611, 33280), (2912, 29840), (2984, 29120), (3328, 26110), (3584, 24245), (3640, 23872), (3730, 23296), (4160, 20888), (4480, 19396), (4849, 17920), (5222, 16640), (5824, 14920), (5968, 14560), (6656, 13055), (7280, 11936), (7460, 11648), (8320, 10444), (8960, 9698)]