20260416

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:260

約数の個数: 112

約数和(自身を含む): 59911488

約数和(自身を除く): 39651072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 64, 66, 88, 96, 106, 132, 159, 176, 181, 192, 212, 264, 318, 352, 362, 424, 528, 543, 583, 636, 704, 724, 848, 1056, 1086, 1166, 1272, 1448, 1696, 1749, 1991, 2112, 2172, 2332, 2544, 2896, 3392, 3498, 3982, 4344, 4664, 5088, 5792, 5973, 6996, 7964, 8688, 9328, 9593, 10176, 11584, 11946, 13992, 15928, 17376, 18656, 19186, 23892, 27984, 28779, 31856, 34752, 37312, 38372, 47784, 55968, 57558, 63712, 76744, 95568, 105523, 111936, 115116, 127424, 153488, 191136, 211046, 230232, 306976, 316569, 382272, 422092, 460464, 613952, 633138, 844184, 920928, 1266276, 1688368, 1841856, 2532552, 3376736, 5065104, 6753472, 10130208, 20260416]

約数ペア:

[(1, 20260416), (2, 10130208), (3, 6753472), (4, 5065104), (6, 3376736), (8, 2532552), (11, 1841856), (12, 1688368), (16, 1266276), (22, 920928), (24, 844184), (32, 633138), (33, 613952), (44, 460464), (48, 422092), (53, 382272), (64, 316569), (66, 306976), (88, 230232), (96, 211046), (106, 191136), (132, 153488), (159, 127424), (176, 115116), (181, 111936), (192, 105523), (212, 95568), (264, 76744), (318, 63712), (352, 57558), (362, 55968), (424, 47784), (528, 38372), (543, 37312), (583, 34752), (636, 31856), (704, 28779), (724, 27984), (848, 23892), (1056, 19186), (1086, 18656), (1166, 17376), (1272, 15928), (1448, 13992), (1696, 11946), (1749, 11584), (1991, 10176), (2112, 9593), (2172, 9328), (2332, 8688), (2544, 7964), (2896, 6996), (3392, 5973), (3498, 5792), (3982, 5088), (4344, 4664)]