142762284

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:589

約数の個数: 144

約数和(自身を含む): 439538400

約数和(自身を除く): 296776116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 53, 54, 63, 84, 98, 106, 108, 126, 147, 159, 189, 196, 212, 252, 294, 318, 371, 378, 441, 477, 509, 588, 636, 742, 756, 882, 954, 1018, 1113, 1323, 1431, 1484, 1527, 1764, 1908, 2036, 2226, 2597, 2646, 2862, 3054, 3339, 3563, 4452, 4581, 5194, 5292, 5724, 6108, 6678, 7126, 7791, 9162, 10017, 10388, 10689, 13356, 13743, 14252, 15582, 18324, 20034, 21378, 23373, 24941, 26977, 27486, 31164, 32067, 40068, 42756, 46746, 49882, 53954, 54972, 64134, 70119, 74823, 80931, 93492, 96201, 99764, 107908, 128268, 140238, 149646, 161862, 188839, 192402, 224469, 242793, 280476, 299292, 323724, 377678, 384804, 448938, 485586, 566517, 673407, 728379, 755356, 897876, 971172, 1133034, 1321873, 1346814, 1456758, 1699551, 2266068, 2643746, 2693628, 2913516, 3399102, 3965619, 5098653, 5287492, 6798204, 7931238, 10197306, 11896857, 15862476, 20394612, 23793714, 35690571, 47587428, 71381142, 142762284]

約数ペア:

[(1, 142762284), (2, 71381142), (3, 47587428), (4, 35690571), (6, 23793714), (7, 20394612), (9, 15862476), (12, 11896857), (14, 10197306), (18, 7931238), (21, 6798204), (27, 5287492), (28, 5098653), (36, 3965619), (42, 3399102), (49, 2913516), (53, 2693628), (54, 2643746), (63, 2266068), (84, 1699551), (98, 1456758), (106, 1346814), (108, 1321873), (126, 1133034), (147, 971172), (159, 897876), (189, 755356), (196, 728379), (212, 673407), (252, 566517), (294, 485586), (318, 448938), (371, 384804), (378, 377678), (441, 323724), (477, 299292), (509, 280476), (588, 242793), (636, 224469), (742, 192402), (756, 188839), (882, 161862), (954, 149646), (1018, 140238), (1113, 128268), (1323, 107908), (1431, 99764), (1484, 96201), (1527, 93492), (1764, 80931), (1908, 74823), (2036, 70119), (2226, 64134), (2597, 54972), (2646, 53954), (2862, 49882), (3054, 46746), (3339, 42756), (3563, 40068), (4452, 32067), (4581, 31164), (5194, 27486), (5292, 26977), (5724, 24941), (6108, 23373), (6678, 21378), (7126, 20034), (7791, 18324), (9162, 15582), (10017, 14252), (10388, 13743), (10689, 13356)]