40520832

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 120294720

約数和(自身を除く): 79773888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 64, 66, 88, 96, 106, 128, 132, 159, 176, 181, 192, 212, 264, 318, 352, 362, 384, 424, 528, 543, 583, 636, 704, 724, 848, 1056, 1086, 1166, 1272, 1408, 1448, 1696, 1749, 1991, 2112, 2172, 2332, 2544, 2896, 3392, 3498, 3982, 4224, 4344, 4664, 5088, 5792, 5973, 6784, 6996, 7964, 8688, 9328, 9593, 10176, 11584, 11946, 13992, 15928, 17376, 18656, 19186, 20352, 23168, 23892, 27984, 28779, 31856, 34752, 37312, 38372, 47784, 55968, 57558, 63712, 69504, 74624, 76744, 95568, 105523, 111936, 115116, 127424, 153488, 191136, 211046, 223872, 230232, 254848, 306976, 316569, 382272, 422092, 460464, 613952, 633138, 764544, 844184, 920928, 1227904, 1266276, 1688368, 1841856, 2532552, 3376736, 3683712, 5065104, 6753472, 10130208, 13506944, 20260416, 40520832]

約数ペア:

[(1, 40520832), (2, 20260416), (3, 13506944), (4, 10130208), (6, 6753472), (8, 5065104), (11, 3683712), (12, 3376736), (16, 2532552), (22, 1841856), (24, 1688368), (32, 1266276), (33, 1227904), (44, 920928), (48, 844184), (53, 764544), (64, 633138), (66, 613952), (88, 460464), (96, 422092), (106, 382272), (128, 316569), (132, 306976), (159, 254848), (176, 230232), (181, 223872), (192, 211046), (212, 191136), (264, 153488), (318, 127424), (352, 115116), (362, 111936), (384, 105523), (424, 95568), (528, 76744), (543, 74624), (583, 69504), (636, 63712), (704, 57558), (724, 55968), (848, 47784), (1056, 38372), (1086, 37312), (1166, 34752), (1272, 31856), (1408, 28779), (1448, 27984), (1696, 23892), (1749, 23168), (1991, 20352), (2112, 19186), (2172, 18656), (2332, 17376), (2544, 15928), (2896, 13992), (3392, 11946), (3498, 11584), (3982, 10176), (4224, 9593), (4344, 9328), (4664, 8688), (5088, 7964), (5792, 6996), (5973, 6784)]