15764909508

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{344543}}^1$

素因数の和:344625

約数の個数: 72

約数和(自身を含む): 42139109376

約数和(自身を除く): 26374199868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 41, 62, 82, 93, 123, 124, 164, 186, 246, 279, 369, 372, 492, 558, 738, 1116, 1271, 1476, 2542, 3813, 5084, 7626, 11439, 15252, 22878, 45756, 344543, 689086, 1033629, 1378172, 2067258, 3100887, 4134516, 6201774, 10680833, 12403548, 14126263, 21361666, 28252526, 32042499, 42378789, 42723332, 56505052, 64084998, 84757578, 96127497, 127136367, 128169996, 169515156, 192254994, 254272734, 384509988, 437914153, 508545468, 875828306, 1313742459, 1751656612, 2627484918, 3941227377, 5254969836, 7882454754, 15764909508]

約数ペア:

[(1, 15764909508), (2, 7882454754), (3, 5254969836), (4, 3941227377), (6, 2627484918), (9, 1751656612), (12, 1313742459), (18, 875828306), (31, 508545468), (36, 437914153), (41, 384509988), (62, 254272734), (82, 192254994), (93, 169515156), (123, 128169996), (124, 127136367), (164, 96127497), (186, 84757578), (246, 64084998), (279, 56505052), (369, 42723332), (372, 42378789), (492, 32042499), (558, 28252526), (738, 21361666), (1116, 14126263), (1271, 12403548), (1476, 10680833), (2542, 6201774), (3813, 4134516), (5084, 3100887), (7626, 2067258), (11439, 1378172), (15252, 1033629), (22878, 689086), (45756, 344543)]