1475719146

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:473

約数の個数: 144

約数和(自身を含む): 3719701440

約数和(自身を除く): 2243982294

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 89, 99, 121, 138, 178, 198, 207, 242, 253, 267, 331, 363, 414, 506, 534, 662, 726, 759, 801, 979, 993, 1089, 1518, 1602, 1958, 1986, 2047, 2178, 2277, 2783, 2937, 2979, 3641, 4094, 4554, 5566, 5874, 5958, 6141, 7282, 7613, 8349, 8811, 10769, 10923, 12282, 15226, 16698, 17622, 18423, 21538, 21846, 22517, 22839, 25047, 29459, 32307, 32769, 36846, 40051, 45034, 45678, 50094, 58918, 64614, 65538, 67551, 68517, 80102, 83743, 88377, 96921, 120153, 135102, 137034, 167486, 176754, 193842, 202653, 240306, 247687, 251229, 265131, 324049, 360459, 405306, 495374, 502458, 530262, 648098, 677557, 720918, 743061, 753687, 921173, 972147, 1355114, 1486122, 1507374, 1842346, 1944294, 2032671, 2229183, 2763519, 2916441, 3564539, 4065342, 4458366, 5527038, 5832882, 6098013, 7129078, 7453127, 8290557, 10693617, 12196026, 14906254, 16581114, 21387234, 22359381, 32080851, 44718762, 64161702, 67078143, 81984397, 134156286, 163968794, 245953191, 491906382, 737859573, 1475719146]

約数ペア:

[(1, 1475719146), (2, 737859573), (3, 491906382), (6, 245953191), (9, 163968794), (11, 134156286), (18, 81984397), (22, 67078143), (23, 64161702), (33, 44718762), (46, 32080851), (66, 22359381), (69, 21387234), (89, 16581114), (99, 14906254), (121, 12196026), (138, 10693617), (178, 8290557), (198, 7453127), (207, 7129078), (242, 6098013), (253, 5832882), (267, 5527038), (331, 4458366), (363, 4065342), (414, 3564539), (506, 2916441), (534, 2763519), (662, 2229183), (726, 2032671), (759, 1944294), (801, 1842346), (979, 1507374), (993, 1486122), (1089, 1355114), (1518, 972147), (1602, 921173), (1958, 753687), (1986, 743061), (2047, 720918), (2178, 677557), (2277, 648098), (2783, 530262), (2937, 502458), (2979, 495374), (3641, 405306), (4094, 360459), (4554, 324049), (5566, 265131), (5874, 251229), (5958, 247687), (6141, 240306), (7282, 202653), (7613, 193842), (8349, 176754), (8811, 167486), (10769, 137034), (10923, 135102), (12282, 120153), (15226, 96921), (16698, 88377), (17622, 83743), (18423, 80102), (21538, 68517), (21846, 67551), (22517, 65538), (22839, 64614), (25047, 58918), (29459, 50094), (32307, 45678), (32769, 45034), (36846, 40051)]