493957224

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1156

約数の個数: 128

約数和(自身を含む): 1437696000

約数和(自身を除く): 943738776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 71, 72, 93, 108, 124, 142, 186, 213, 216, 248, 279, 284, 372, 426, 558, 568, 639, 744, 837, 852, 1039, 1116, 1278, 1674, 1704, 1917, 2078, 2201, 2232, 2556, 3117, 3348, 3834, 4156, 4402, 5112, 6234, 6603, 6696, 7668, 8312, 8804, 9351, 12468, 13206, 15336, 17608, 18702, 19809, 24936, 26412, 28053, 32209, 37404, 39618, 52824, 56106, 59427, 64418, 73769, 74808, 79236, 96627, 112212, 118854, 128836, 147538, 158472, 193254, 221307, 224424, 237708, 257672, 289881, 295076, 386508, 442614, 475416, 579762, 590152, 663921, 773016, 869643, 885228, 1159524, 1327842, 1739286, 1770456, 1991763, 2286839, 2319048, 2655684, 3478572, 3983526, 4573678, 5311368, 6860517, 6957144, 7967052, 9147356, 13721034, 15934104, 18294712, 20581551, 27442068, 41163102, 54884136, 61744653, 82326204, 123489306, 164652408, 246978612, 493957224]

約数ペア:

[(1, 493957224), (2, 246978612), (3, 164652408), (4, 123489306), (6, 82326204), (8, 61744653), (9, 54884136), (12, 41163102), (18, 27442068), (24, 20581551), (27, 18294712), (31, 15934104), (36, 13721034), (54, 9147356), (62, 7967052), (71, 6957144), (72, 6860517), (93, 5311368), (108, 4573678), (124, 3983526), (142, 3478572), (186, 2655684), (213, 2319048), (216, 2286839), (248, 1991763), (279, 1770456), (284, 1739286), (372, 1327842), (426, 1159524), (558, 885228), (568, 869643), (639, 773016), (744, 663921), (837, 590152), (852, 579762), (1039, 475416), (1116, 442614), (1278, 386508), (1674, 295076), (1704, 289881), (1917, 257672), (2078, 237708), (2201, 224424), (2232, 221307), (2556, 193254), (3117, 158472), (3348, 147538), (3834, 128836), (4156, 118854), (4402, 112212), (5112, 96627), (6234, 79236), (6603, 74808), (6696, 73769), (7668, 64418), (8312, 59427), (8804, 56106), (9351, 52824), (12468, 39618), (13206, 37404), (15336, 32209), (17608, 28053), (18702, 26412), (19809, 24936)]