553055256

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2213}}^1$

素因数の和:2330

約数の個数: 128

約数和(自身を含む): 1673784000

約数和(自身を除く): 1120728744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 89, 104, 108, 117, 156, 178, 216, 234, 267, 312, 351, 356, 468, 534, 702, 712, 801, 936, 1068, 1157, 1404, 1602, 2136, 2213, 2314, 2403, 2808, 3204, 3471, 4426, 4628, 4806, 6408, 6639, 6942, 8852, 9256, 9612, 10413, 13278, 13884, 17704, 19224, 19917, 20826, 26556, 27768, 28769, 31239, 39834, 41652, 53112, 57538, 59751, 62478, 79668, 83304, 86307, 115076, 119502, 124956, 159336, 172614, 196957, 230152, 239004, 249912, 258921, 345228, 393914, 478008, 517842, 590871, 690456, 776763, 787828, 1035684, 1181742, 1553526, 1575656, 1772613, 2071368, 2363484, 2560441, 3107052, 3545226, 4726968, 5120882, 5317839, 6214104, 7090452, 7681323, 10241764, 10635678, 14180904, 15362646, 20483528, 21271356, 23043969, 30725292, 42542712, 46087938, 61450584, 69131907, 92175876, 138263814, 184351752, 276527628, 553055256]

約数ペア:

[(1, 553055256), (2, 276527628), (3, 184351752), (4, 138263814), (6, 92175876), (8, 69131907), (9, 61450584), (12, 46087938), (13, 42542712), (18, 30725292), (24, 23043969), (26, 21271356), (27, 20483528), (36, 15362646), (39, 14180904), (52, 10635678), (54, 10241764), (72, 7681323), (78, 7090452), (89, 6214104), (104, 5317839), (108, 5120882), (117, 4726968), (156, 3545226), (178, 3107052), (216, 2560441), (234, 2363484), (267, 2071368), (312, 1772613), (351, 1575656), (356, 1553526), (468, 1181742), (534, 1035684), (702, 787828), (712, 776763), (801, 690456), (936, 590871), (1068, 517842), (1157, 478008), (1404, 393914), (1602, 345228), (2136, 258921), (2213, 249912), (2314, 239004), (2403, 230152), (2808, 196957), (3204, 172614), (3471, 159336), (4426, 124956), (4628, 119502), (4806, 115076), (6408, 86307), (6639, 83304), (6942, 79668), (8852, 62478), (9256, 59751), (9612, 57538), (10413, 53112), (13278, 41652), (13884, 39834), (17704, 31239), (19224, 28769), (19917, 27768), (20826, 26556)]