1323603218

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1367}}^1$

素因数の和:1527

約数の個数: 64

約数和(自身を含む): 2471067648

約数和(自身を除く): 1147464430

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 97, 161, 194, 217, 322, 434, 679, 713, 1358, 1367, 1426, 2231, 2734, 3007, 4462, 4991, 6014, 9569, 9982, 15617, 19138, 21049, 31234, 31441, 42098, 42377, 62882, 69161, 84754, 132599, 138322, 220087, 265198, 296639, 440174, 484127, 593278, 928193, 968254, 974671, 1856386, 1949342, 3049777, 4110569, 6099554, 6822697, 8221138, 13645394, 21348439, 28773983, 42696878, 57547966, 94543087, 189086174, 661801609, 1323603218]

約数ペア:

[(1, 1323603218), (2, 661801609), (7, 189086174), (14, 94543087), (23, 57547966), (31, 42696878), (46, 28773983), (62, 21348439), (97, 13645394), (161, 8221138), (194, 6822697), (217, 6099554), (322, 4110569), (434, 3049777), (679, 1949342), (713, 1856386), (1358, 974671), (1367, 968254), (1426, 928193), (2231, 593278), (2734, 484127), (3007, 440174), (4462, 296639), (4991, 265198), (6014, 220087), (9569, 138322), (9982, 132599), (15617, 84754), (19138, 69161), (21049, 62882), (31234, 42377), (31441, 42098)]