1600769988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{32059}}^1$

素因数の和:32161

約数の個数: 72

約数和(自身を含む): 4317840800

約数和(自身を除く): 2717070812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 342, 438, 657, 684, 876, 1314, 1387, 2628, 2774, 4161, 5548, 8322, 12483, 16644, 24966, 32059, 49932, 64118, 96177, 128236, 192354, 288531, 384708, 577062, 609121, 1154124, 1218242, 1827363, 2340307, 2436484, 3654726, 4680614, 5482089, 7020921, 7309452, 9361228, 10964178, 14041842, 21062763, 21928356, 28083684, 42125526, 44465833, 84251052, 88931666, 133397499, 177863332, 266794998, 400192497, 533589996, 800384994, 1600769988]

約数ペア:

[(1, 1600769988), (2, 800384994), (3, 533589996), (4, 400192497), (6, 266794998), (9, 177863332), (12, 133397499), (18, 88931666), (19, 84251052), (36, 44465833), (38, 42125526), (57, 28083684), (73, 21928356), (76, 21062763), (114, 14041842), (146, 10964178), (171, 9361228), (219, 7309452), (228, 7020921), (292, 5482089), (342, 4680614), (438, 3654726), (657, 2436484), (684, 2340307), (876, 1827363), (1314, 1218242), (1387, 1154124), (2628, 609121), (2774, 577062), (4161, 384708), (5548, 288531), (8322, 192354), (12483, 128236), (16644, 96177), (24966, 64118), (32059, 49932)]