15671744784

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{2687}}^1$

素因数の和:3314

約数の個数: 160

約数和(自身を含む): 47036989440

約数和(自身を除く): 31365244656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 587, 621, 828, 1104, 1174, 1242, 1656, 1761, 2348, 2484, 2687, 3312, 3522, 4696, 4968, 5283, 5374, 7044, 8061, 9392, 9936, 10566, 10748, 13501, 14088, 15849, 16122, 21132, 21496, 24183, 27002, 28176, 31698, 32244, 40503, 42264, 42992, 48366, 54004, 61801, 63396, 64488, 72549, 81006, 84528, 96732, 108008, 121509, 123602, 126792, 128976, 145098, 162012, 185403, 193464, 216016, 243018, 247204, 253584, 290196, 324024, 364527, 370806, 386928, 486036, 494408, 556209, 580392, 648048, 729054, 741612, 972072, 988816, 1112418, 1160784, 1458108, 1483224, 1577269, 1668627, 1944144, 2224836, 2916216, 2966448, 3154538, 3337254, 4449672, 4731807, 5832432, 6309076, 6674508, 8899344, 9463614, 12618152, 13349016, 14195421, 18927228, 25236304, 26698032, 28390842, 36277187, 37854456, 42586263, 56781684, 72554374, 75708912, 85172526, 108831561, 113563368, 145108748, 170345052, 217663122, 227126736, 290217496, 326494683, 340690104, 435326244, 580434992, 652989366, 681380208, 870652488, 979484049, 1305978732, 1741304976, 1958968098, 2611957464, 3917936196, 5223914928, 7835872392, 15671744784]

約数ペア:

[(1, 15671744784), (2, 7835872392), (3, 5223914928), (4, 3917936196), (6, 2611957464), (8, 1958968098), (9, 1741304976), (12, 1305978732), (16, 979484049), (18, 870652488), (23, 681380208), (24, 652989366), (27, 580434992), (36, 435326244), (46, 340690104), (48, 326494683), (54, 290217496), (69, 227126736), (72, 217663122), (92, 170345052), (108, 145108748), (138, 113563368), (144, 108831561), (184, 85172526), (207, 75708912), (216, 72554374), (276, 56781684), (368, 42586263), (414, 37854456), (432, 36277187), (552, 28390842), (587, 26698032), (621, 25236304), (828, 18927228), (1104, 14195421), (1174, 13349016), (1242, 12618152), (1656, 9463614), (1761, 8899344), (2348, 6674508), (2484, 6309076), (2687, 5832432), (3312, 4731807), (3522, 4449672), (4696, 3337254), (4968, 3154538), (5283, 2966448), (5374, 2916216), (7044, 2224836), (8061, 1944144), (9392, 1668627), (9936, 1577269), (10566, 1483224), (10748, 1458108), (13501, 1160784), (14088, 1112418), (15849, 988816), (16122, 972072), (21132, 741612), (21496, 729054), (24183, 648048), (27002, 580392), (28176, 556209), (31698, 494408), (32244, 486036), (40503, 386928), (42264, 370806), (42992, 364527), (48366, 324024), (54004, 290196), (61801, 253584), (63396, 247204), (64488, 243018), (72549, 216016), (81006, 193464), (84528, 185403), (96732, 162012), (108008, 145098), (121509, 128976), (123602, 126792)]