312084136

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1383

約数の個数: 96

約数和(自身を含む): 749226240

約数和(自身を除く): 437142104

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 49, 52, 56, 91, 94, 98, 104, 182, 188, 196, 329, 364, 376, 392, 611, 637, 658, 728, 1222, 1274, 1303, 1316, 2303, 2444, 2548, 2606, 2632, 4277, 4606, 4888, 5096, 5212, 8554, 9121, 9212, 10424, 16939, 17108, 18242, 18424, 29939, 33878, 34216, 36484, 59878, 61241, 63847, 67756, 72968, 118573, 119756, 122482, 127694, 135512, 237146, 239512, 244964, 255388, 428687, 474292, 489928, 510776, 796133, 830011, 857374, 948584, 1592266, 1660022, 1714748, 3000809, 3184532, 3320044, 3429496, 5572931, 6001618, 6369064, 6640088, 11145862, 12003236, 22291724, 24006472, 39010517, 44583448, 78021034, 156042068, 312084136]

約数ペア:

[(1, 312084136), (2, 156042068), (4, 78021034), (7, 44583448), (8, 39010517), (13, 24006472), (14, 22291724), (26, 12003236), (28, 11145862), (47, 6640088), (49, 6369064), (52, 6001618), (56, 5572931), (91, 3429496), (94, 3320044), (98, 3184532), (104, 3000809), (182, 1714748), (188, 1660022), (196, 1592266), (329, 948584), (364, 857374), (376, 830011), (392, 796133), (611, 510776), (637, 489928), (658, 474292), (728, 428687), (1222, 255388), (1274, 244964), (1303, 239512), (1316, 237146), (2303, 135512), (2444, 127694), (2548, 122482), (2606, 119756), (2632, 118573), (4277, 72968), (4606, 67756), (4888, 63847), (5096, 61241), (5212, 59878), (8554, 36484), (9121, 34216), (9212, 33878), (10424, 29939), (16939, 18424), (17108, 18242)]