4704747408

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{977}}^1$

素因数の和:1222

約数の個数: 160

約数和(自身を含む): 13795902720

約数和(自身を除く): 9091155312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 157, 213, 216, 284, 314, 426, 432, 471, 568, 628, 639, 852, 942, 977, 1136, 1256, 1278, 1413, 1704, 1884, 1917, 1954, 2512, 2556, 2826, 2931, 3408, 3768, 3834, 3908, 4239, 5112, 5652, 5862, 7536, 7668, 7816, 8478, 8793, 10224, 11147, 11304, 11724, 15336, 15632, 16956, 17586, 22294, 22608, 23448, 26379, 30672, 33441, 33912, 35172, 44588, 46896, 52758, 66882, 67824, 69367, 70344, 89176, 100323, 105516, 133764, 138734, 140688, 153389, 178352, 200646, 208101, 211032, 267528, 277468, 300969, 306778, 401292, 416202, 422064, 460167, 535056, 554936, 601938, 613556, 624303, 802584, 832404, 920334, 1109872, 1203876, 1227112, 1248606, 1380501, 1605168, 1664808, 1840668, 1872909, 2407752, 2454224, 2497212, 2761002, 3329616, 3681336, 3745818, 4141503, 4815504, 4994424, 5522004, 7362672, 7491636, 8283006, 9988848, 10890619, 11044008, 14983272, 16566012, 21781238, 22088016, 29966544, 32671857, 33132024, 43562476, 65343714, 66264048, 87124952, 98015571, 130687428, 174249904, 196031142, 261374856, 294046713, 392062284, 522749712, 588093426, 784124568, 1176186852, 1568249136, 2352373704, 4704747408]

約数ペア:

[(1, 4704747408), (2, 2352373704), (3, 1568249136), (4, 1176186852), (6, 784124568), (8, 588093426), (9, 522749712), (12, 392062284), (16, 294046713), (18, 261374856), (24, 196031142), (27, 174249904), (36, 130687428), (48, 98015571), (54, 87124952), (71, 66264048), (72, 65343714), (108, 43562476), (142, 33132024), (144, 32671857), (157, 29966544), (213, 22088016), (216, 21781238), (284, 16566012), (314, 14983272), (426, 11044008), (432, 10890619), (471, 9988848), (568, 8283006), (628, 7491636), (639, 7362672), (852, 5522004), (942, 4994424), (977, 4815504), (1136, 4141503), (1256, 3745818), (1278, 3681336), (1413, 3329616), (1704, 2761002), (1884, 2497212), (1917, 2454224), (1954, 2407752), (2512, 1872909), (2556, 1840668), (2826, 1664808), (2931, 1605168), (3408, 1380501), (3768, 1248606), (3834, 1227112), (3908, 1203876), (4239, 1109872), (5112, 920334), (5652, 832404), (5862, 802584), (7536, 624303), (7668, 613556), (7816, 601938), (8478, 554936), (8793, 535056), (10224, 460167), (11147, 422064), (11304, 416202), (11724, 401292), (15336, 306778), (15632, 300969), (16956, 277468), (17586, 267528), (22294, 211032), (22608, 208101), (23448, 200646), (26379, 178352), (30672, 153389), (33441, 140688), (33912, 138734), (35172, 133764), (44588, 105516), (46896, 100323), (52758, 89176), (66882, 70344), (67824, 69367)]