124047648

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:407

約数の個数: 144

約数和(自身を含む): 375350976

約数和(自身を除く): 251303328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 61, 69, 72, 92, 96, 122, 138, 144, 183, 184, 207, 244, 276, 288, 307, 366, 368, 414, 488, 549, 552, 614, 732, 736, 828, 921, 976, 1098, 1104, 1228, 1403, 1464, 1656, 1842, 1952, 2196, 2208, 2456, 2763, 2806, 2928, 3312, 3684, 4209, 4392, 4912, 5526, 5612, 5856, 6624, 7061, 7368, 8418, 8784, 9824, 11052, 11224, 12627, 14122, 14736, 16836, 17568, 18727, 21183, 22104, 22448, 25254, 28244, 29472, 33672, 37454, 42366, 44208, 44896, 50508, 56181, 56488, 63549, 67344, 74908, 84732, 88416, 101016, 112362, 112976, 127098, 134688, 149816, 168543, 169464, 202032, 224724, 225952, 254196, 299632, 337086, 338928, 404064, 430721, 449448, 508392, 599264, 674172, 677856, 861442, 898896, 1016784, 1292163, 1348344, 1722884, 1797792, 2033568, 2584326, 2696688, 3445768, 3876489, 5168652, 5393376, 6891536, 7752978, 10337304, 13783072, 15505956, 20674608, 31011912, 41349216, 62023824, 124047648]

約数ペア:

[(1, 124047648), (2, 62023824), (3, 41349216), (4, 31011912), (6, 20674608), (8, 15505956), (9, 13783072), (12, 10337304), (16, 7752978), (18, 6891536), (23, 5393376), (24, 5168652), (32, 3876489), (36, 3445768), (46, 2696688), (48, 2584326), (61, 2033568), (69, 1797792), (72, 1722884), (92, 1348344), (96, 1292163), (122, 1016784), (138, 898896), (144, 861442), (183, 677856), (184, 674172), (207, 599264), (244, 508392), (276, 449448), (288, 430721), (307, 404064), (366, 338928), (368, 337086), (414, 299632), (488, 254196), (549, 225952), (552, 224724), (614, 202032), (732, 169464), (736, 168543), (828, 149816), (921, 134688), (976, 127098), (1098, 112976), (1104, 112362), (1228, 101016), (1403, 88416), (1464, 84732), (1656, 74908), (1842, 67344), (1952, 63549), (2196, 56488), (2208, 56181), (2456, 50508), (2763, 44896), (2806, 44208), (2928, 42366), (3312, 37454), (3684, 33672), (4209, 29472), (4392, 28244), (4912, 25254), (5526, 22448), (5612, 22104), (5856, 21183), (6624, 18727), (7061, 17568), (7368, 16836), (8418, 14736), (8784, 14122), (9824, 12627), (11052, 11224)]