1619752896

素因数分解:

$2^6\times 3^3\times {\mathrm{43}}^1\times {\mathrm{21799}}^1$

素因数の和:21863

約数の個数: 112

約数和(自身を含む): 4872736000

約数和(自身を除く): 3252983104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 129, 144, 172, 192, 216, 258, 288, 344, 387, 432, 516, 576, 688, 774, 864, 1032, 1161, 1376, 1548, 1728, 2064, 2322, 2752, 3096, 4128, 4644, 6192, 8256, 9288, 12384, 18576, 21799, 24768, 37152, 43598, 65397, 74304, 87196, 130794, 174392, 196191, 261588, 348784, 392382, 523176, 588573, 697568, 784764, 937357, 1046352, 1177146, 1395136, 1569528, 1874714, 2092704, 2354292, 2812071, 3139056, 3749428, 4185408, 4708584, 5624142, 6278112, 7498856, 8436213, 9417168, 11248284, 12556224, 14997712, 16872426, 18834336, 22496568, 25308639, 29995424, 33744852, 37668672, 44993136, 50617278, 59990848, 67489704, 89986272, 101234556, 134979408, 179972544, 202469112, 269958816, 404938224, 539917632, 809876448, 1619752896]

約数ペア:

[(1, 1619752896), (2, 809876448), (3, 539917632), (4, 404938224), (6, 269958816), (8, 202469112), (9, 179972544), (12, 134979408), (16, 101234556), (18, 89986272), (24, 67489704), (27, 59990848), (32, 50617278), (36, 44993136), (43, 37668672), (48, 33744852), (54, 29995424), (64, 25308639), (72, 22496568), (86, 18834336), (96, 16872426), (108, 14997712), (129, 12556224), (144, 11248284), (172, 9417168), (192, 8436213), (216, 7498856), (258, 6278112), (288, 5624142), (344, 4708584), (387, 4185408), (432, 3749428), (516, 3139056), (576, 2812071), (688, 2354292), (774, 2092704), (864, 1874714), (1032, 1569528), (1161, 1395136), (1376, 1177146), (1548, 1046352), (1728, 937357), (2064, 784764), (2322, 697568), (2752, 588573), (3096, 523176), (4128, 392382), (4644, 348784), (6192, 261588), (8256, 196191), (9288, 174392), (12384, 130794), (18576, 87196), (21799, 74304), (24768, 65397), (37152, 43598)]