121579832

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 267170400

約数和(自身を除く): 145590568

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 61, 71, 88, 116, 121, 122, 142, 232, 242, 244, 284, 319, 484, 488, 568, 638, 671, 781, 968, 1276, 1342, 1562, 1769, 2059, 2552, 2684, 3124, 3509, 3538, 4118, 4331, 5368, 6248, 7018, 7076, 7381, 8236, 8591, 8662, 14036, 14152, 14762, 16472, 17182, 17324, 19459, 22649, 28072, 29524, 34364, 34648, 38918, 45298, 47641, 59048, 68728, 77836, 90596, 95282, 125599, 155672, 181192, 190564, 214049, 249139, 251198, 381128, 428098, 498278, 502396, 524051, 856196, 996556, 1004792, 1048102, 1381589, 1712392, 1993112, 2096204, 2763178, 4192408, 5526356, 11052712, 15197479, 30394958, 60789916, 121579832]

約数ペア:

[(1, 121579832), (2, 60789916), (4, 30394958), (8, 15197479), (11, 11052712), (22, 5526356), (29, 4192408), (44, 2763178), (58, 2096204), (61, 1993112), (71, 1712392), (88, 1381589), (116, 1048102), (121, 1004792), (122, 996556), (142, 856196), (232, 524051), (242, 502396), (244, 498278), (284, 428098), (319, 381128), (484, 251198), (488, 249139), (568, 214049), (638, 190564), (671, 181192), (781, 155672), (968, 125599), (1276, 95282), (1342, 90596), (1562, 77836), (1769, 68728), (2059, 59048), (2552, 47641), (2684, 45298), (3124, 38918), (3509, 34648), (3538, 34364), (4118, 29524), (4331, 28072), (5368, 22649), (6248, 19459), (7018, 17324), (7076, 17182), (7381, 16472), (8236, 14762), (8591, 14152), (8662, 14036)]