1387160322

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1423}}^1$

素因数の和:1967

約数の個数: 64

約数和(自身を含む): 3100446720

約数和(自身を除く): 1713286398

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 503, 646, 969, 1006, 1423, 1509, 1938, 2846, 3018, 4269, 8538, 8551, 9557, 17102, 19114, 24191, 25653, 27037, 28671, 48382, 51306, 54074, 57342, 72573, 81111, 145146, 162222, 162469, 324938, 459629, 487407, 715769, 919258, 974814, 1378887, 1431538, 2147307, 2757774, 4294614, 12168073, 13599611, 24336146, 27199222, 36504219, 40798833, 73008438, 81597666, 231193387, 462386774, 693580161, 1387160322]

約数ペア:

[(1, 1387160322), (2, 693580161), (3, 462386774), (6, 231193387), (17, 81597666), (19, 73008438), (34, 40798833), (38, 36504219), (51, 27199222), (57, 24336146), (102, 13599611), (114, 12168073), (323, 4294614), (503, 2757774), (646, 2147307), (969, 1431538), (1006, 1378887), (1423, 974814), (1509, 919258), (1938, 715769), (2846, 487407), (3018, 459629), (4269, 324938), (8538, 162469), (8551, 162222), (9557, 145146), (17102, 81111), (19114, 72573), (24191, 57342), (25653, 54074), (27037, 51306), (28671, 48382)]