15668844268

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1583}}^1\times {\mathrm{4591}}^1$

素因数の和:6203

約数の個数: 72

約数和(自身を含む): 34826609664

約数和(自身を除く): 19157765396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 1583, 2156, 3166, 4591, 6332, 9182, 11081, 17413, 18364, 22162, 32137, 34826, 44324, 50501, 64274, 69652, 77567, 101002, 121891, 128548, 155134, 202004, 224959, 243782, 310268, 353507, 449918, 487564, 707014, 853237, 899836, 1414028, 1706474, 2474549, 3412948, 4949098, 7267553, 9898196, 14535106, 29070212, 50872871, 79943083, 101745742, 159886166, 203491484, 319772332, 356110097, 559601581, 712220194, 1119203162, 1424440388, 2238406324, 3917211067, 7834422134, 15668844268]

約数ペア:

[(1, 15668844268), (2, 7834422134), (4, 3917211067), (7, 2238406324), (11, 1424440388), (14, 1119203162), (22, 712220194), (28, 559601581), (44, 356110097), (49, 319772332), (77, 203491484), (98, 159886166), (154, 101745742), (196, 79943083), (308, 50872871), (539, 29070212), (1078, 14535106), (1583, 9898196), (2156, 7267553), (3166, 4949098), (4591, 3412948), (6332, 2474549), (9182, 1706474), (11081, 1414028), (17413, 899836), (18364, 853237), (22162, 707014), (32137, 487564), (34826, 449918), (44324, 353507), (50501, 310268), (64274, 243782), (69652, 224959), (77567, 202004), (101002, 155134), (121891, 128548)]