1444657994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:911

約数の個数: 64

約数和(自身を含む): 2551336704

約数和(自身を除く): 1106678710

約数列:

[1, 2, 13, 17, 26, 34, 53, 83, 106, 166, 221, 442, 689, 743, 901, 1079, 1378, 1411, 1486, 1802, 2158, 2822, 4399, 8798, 9659, 11713, 12631, 18343, 19318, 23426, 25262, 36686, 39379, 57187, 61669, 74783, 78758, 114374, 123338, 149566, 164203, 328406, 511927, 669443, 801697, 972179, 1023854, 1048373, 1338886, 1603394, 1944358, 2096746, 3268457, 6536914, 8702759, 13628849, 17405518, 27257698, 42489941, 55563769, 84979882, 111127538, 722328997, 1444657994]

約数ペア:

[(1, 1444657994), (2, 722328997), (13, 111127538), (17, 84979882), (26, 55563769), (34, 42489941), (53, 27257698), (83, 17405518), (106, 13628849), (166, 8702759), (221, 6536914), (442, 3268457), (689, 2096746), (743, 1944358), (901, 1603394), (1079, 1338886), (1378, 1048373), (1411, 1023854), (1486, 972179), (1802, 801697), (2158, 669443), (2822, 511927), (4399, 328406), (8798, 164203), (9659, 149566), (11713, 123338), (12631, 114374), (18343, 78758), (19318, 74783), (23426, 61669), (25262, 57187), (36686, 39379)]