127888416

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{8707}}^1$

素因数の和:8743

約数の個数: 96

約数和(自身を含む): 394994880

約数和(自身を除く): 267106464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 8707, 14688, 17414, 26121, 34828, 52242, 69656, 78363, 104484, 139312, 148019, 156726, 208968, 235089, 278624, 296038, 313452, 417936, 444057, 470178, 592076, 626904, 835872, 888114, 940356, 1184152, 1253808, 1332171, 1776228, 1880712, 2368304, 2507616, 2664342, 3552456, 3761424, 3996513, 4736608, 5328684, 7104912, 7522848, 7993026, 10657368, 14209824, 15986052, 21314736, 31972104, 42629472, 63944208, 127888416]

約数ペア:

[(1, 127888416), (2, 63944208), (3, 42629472), (4, 31972104), (6, 21314736), (8, 15986052), (9, 14209824), (12, 10657368), (16, 7993026), (17, 7522848), (18, 7104912), (24, 5328684), (27, 4736608), (32, 3996513), (34, 3761424), (36, 3552456), (48, 2664342), (51, 2507616), (54, 2368304), (68, 1880712), (72, 1776228), (96, 1332171), (102, 1253808), (108, 1184152), (136, 940356), (144, 888114), (153, 835872), (204, 626904), (216, 592076), (272, 470178), (288, 444057), (306, 417936), (408, 313452), (432, 296038), (459, 278624), (544, 235089), (612, 208968), (816, 156726), (864, 148019), (918, 139312), (1224, 104484), (1632, 78363), (1836, 69656), (2448, 52242), (3672, 34828), (4896, 26121), (7344, 17414), (8707, 14688)]