7137530246

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:486

約数の個数: 128

約数和(自身を含む): 14337202176

約数和(自身を除く): 7199671930

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 53, 77, 106, 154, 161, 193, 197, 253, 322, 371, 386, 394, 506, 583, 742, 1166, 1219, 1351, 1379, 1771, 2123, 2167, 2438, 2702, 2758, 3542, 4081, 4246, 4334, 4439, 4531, 8162, 8533, 8878, 9062, 10229, 10441, 13409, 14861, 15169, 17066, 20458, 20882, 26818, 29722, 30338, 31073, 31717, 38021, 48829, 49841, 62146, 63434, 71603, 73087, 76042, 93863, 97658, 99682, 112519, 114851, 143206, 146174, 187726, 225038, 229702, 235267, 240143, 266147, 341803, 348887, 418231, 470534, 480286, 532294, 683606, 697774, 787633, 803957, 836462, 874483, 1575266, 1607914, 1646869, 1681001, 1748966, 2015113, 2587937, 2641573, 2927617, 3293738, 3362002, 4030226, 5175874, 5283146, 5855234, 6121381, 9619313, 12242762, 14105791, 18115559, 18491011, 19238626, 22166243, 28211582, 36231118, 36982022, 44332486, 46347599, 67335191, 92695198, 134670382, 155163701, 310327402, 324433193, 509823589, 648866386, 1019647178, 3568765123, 7137530246]

約数ペア:

[(1, 7137530246), (2, 3568765123), (7, 1019647178), (11, 648866386), (14, 509823589), (22, 324433193), (23, 310327402), (46, 155163701), (53, 134670382), (77, 92695198), (106, 67335191), (154, 46347599), (161, 44332486), (193, 36982022), (197, 36231118), (253, 28211582), (322, 22166243), (371, 19238626), (386, 18491011), (394, 18115559), (506, 14105791), (583, 12242762), (742, 9619313), (1166, 6121381), (1219, 5855234), (1351, 5283146), (1379, 5175874), (1771, 4030226), (2123, 3362002), (2167, 3293738), (2438, 2927617), (2702, 2641573), (2758, 2587937), (3542, 2015113), (4081, 1748966), (4246, 1681001), (4334, 1646869), (4439, 1607914), (4531, 1575266), (8162, 874483), (8533, 836462), (8878, 803957), (9062, 787633), (10229, 697774), (10441, 683606), (13409, 532294), (14861, 480286), (15169, 470534), (17066, 418231), (20458, 348887), (20882, 341803), (26818, 266147), (29722, 240143), (30338, 235267), (31073, 229702), (31717, 225038), (38021, 187726), (48829, 146174), (49841, 143206), (62146, 114851), (63434, 112519), (71603, 99682), (73087, 97658), (76042, 93863)]