19530298592

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{12071}}^1$

素因数の和:12352

約数の個数: 96

約数和(自身を含む): 45559148544

約数和(自身を除く): 26028849952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 233, 248, 434, 466, 496, 868, 932, 992, 1631, 1736, 1864, 3262, 3472, 3728, 6524, 6944, 7223, 7456, 12071, 13048, 14446, 24142, 26096, 28892, 48284, 50561, 52192, 57784, 84497, 96568, 101122, 115568, 168994, 193136, 202244, 231136, 337988, 374201, 386272, 404488, 675976, 748402, 808976, 1351952, 1496804, 1617952, 2619407, 2703904, 2812543, 2993608, 5238814, 5625086, 5987216, 10477628, 11250172, 11974432, 19687801, 20955256, 22500344, 39375602, 41910512, 45000688, 78751204, 83821024, 87188833, 90001376, 157502408, 174377666, 315004816, 348755332, 610321831, 630009632, 697510664, 1220643662, 1395021328, 2441287324, 2790042656, 4882574648, 9765149296, 19530298592]

約数ペア:

[(1, 19530298592), (2, 9765149296), (4, 4882574648), (7, 2790042656), (8, 2441287324), (14, 1395021328), (16, 1220643662), (28, 697510664), (31, 630009632), (32, 610321831), (56, 348755332), (62, 315004816), (112, 174377666), (124, 157502408), (217, 90001376), (224, 87188833), (233, 83821024), (248, 78751204), (434, 45000688), (466, 41910512), (496, 39375602), (868, 22500344), (932, 20955256), (992, 19687801), (1631, 11974432), (1736, 11250172), (1864, 10477628), (3262, 5987216), (3472, 5625086), (3728, 5238814), (6524, 2993608), (6944, 2812543), (7223, 2703904), (7456, 2619407), (12071, 1617952), (13048, 1496804), (14446, 1351952), (24142, 808976), (26096, 748402), (28892, 675976), (48284, 404488), (50561, 386272), (52192, 374201), (57784, 337988), (84497, 231136), (96568, 202244), (101122, 193136), (115568, 168994)]