26580336128

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:612

約数の個数: 160

約数和(自身を含む): 57815835264

約数和(自身を除く): 31235499136

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 157, 212, 256, 272, 314, 367, 424, 512, 544, 628, 734, 848, 901, 1088, 1256, 1468, 1696, 1802, 2176, 2512, 2669, 2936, 3392, 3604, 4352, 5024, 5338, 5872, 6239, 6784, 7208, 8321, 8704, 10048, 10676, 11744, 12478, 13568, 14416, 16642, 19451, 20096, 21352, 23488, 24956, 27136, 28832, 33284, 38902, 40192, 42704, 46976, 49912, 57619, 57664, 66568, 77804, 80384, 85408, 93952, 99824, 115238, 115328, 133136, 141457, 155608, 170816, 187904, 199648, 230476, 230656, 266272, 282914, 311216, 330667, 341632, 399296, 460952, 461312, 532544, 565828, 622432, 661334, 683264, 798592, 921904, 979523, 1065088, 1131656, 1244864, 1322668, 1366528, 1597184, 1843808, 1959046, 2130176, 2263312, 2489728, 2645336, 3053807, 3194368, 3687616, 3918092, 4260352, 4526624, 4979456, 5290672, 6107614, 7375232, 7836184, 9053248, 9958912, 10581344, 12215228, 14750464, 15672368, 18106496, 21162688, 24430456, 29500928, 31344736, 36212992, 42325376, 48860912, 51914719, 62689472, 72425984, 84650752, 97721824, 103829438, 125378944, 169301504, 195443648, 207658876, 250757888, 390887296, 415317752, 501515776, 781774592, 830635504, 1563549184, 1661271008, 3322542016, 6645084032, 13290168064, 26580336128]

約数ペア:

[(1, 26580336128), (2, 13290168064), (4, 6645084032), (8, 3322542016), (16, 1661271008), (17, 1563549184), (32, 830635504), (34, 781774592), (53, 501515776), (64, 415317752), (68, 390887296), (106, 250757888), (128, 207658876), (136, 195443648), (157, 169301504), (212, 125378944), (256, 103829438), (272, 97721824), (314, 84650752), (367, 72425984), (424, 62689472), (512, 51914719), (544, 48860912), (628, 42325376), (734, 36212992), (848, 31344736), (901, 29500928), (1088, 24430456), (1256, 21162688), (1468, 18106496), (1696, 15672368), (1802, 14750464), (2176, 12215228), (2512, 10581344), (2669, 9958912), (2936, 9053248), (3392, 7836184), (3604, 7375232), (4352, 6107614), (5024, 5290672), (5338, 4979456), (5872, 4526624), (6239, 4260352), (6784, 3918092), (7208, 3687616), (8321, 3194368), (8704, 3053807), (10048, 2645336), (10676, 2489728), (11744, 2263312), (12478, 2130176), (13568, 1959046), (14416, 1843808), (16642, 1597184), (19451, 1366528), (20096, 1322668), (21352, 1244864), (23488, 1131656), (24956, 1065088), (27136, 979523), (28832, 921904), (33284, 798592), (38902, 683264), (40192, 661334), (42704, 622432), (46976, 565828), (49912, 532544), (57619, 461312), (57664, 460952), (66568, 399296), (77804, 341632), (80384, 330667), (85408, 311216), (93952, 282914), (99824, 266272), (115238, 230656), (115328, 230476), (133136, 199648), (141457, 187904), (155608, 170816)]