439692012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31237}}^1$

素因数の和:31287

約数の個数: 72

約数和(自身を含む): 1228028256

約数和(自身を除く): 788336244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 4692, 7038, 14076, 31237, 62474, 93711, 124948, 187422, 281133, 374844, 531029, 562266, 718451, 1062058, 1124532, 1436902, 1593087, 2124116, 2155353, 2873804, 3186174, 4310706, 4779261, 6372348, 6466059, 8621412, 9558522, 12213667, 12932118, 19117044, 24427334, 25864236, 36641001, 48854668, 73282002, 109923003, 146564004, 219846006, 439692012]

約数ペア:

[(1, 439692012), (2, 219846006), (3, 146564004), (4, 109923003), (6, 73282002), (9, 48854668), (12, 36641001), (17, 25864236), (18, 24427334), (23, 19117044), (34, 12932118), (36, 12213667), (46, 9558522), (51, 8621412), (68, 6466059), (69, 6372348), (92, 4779261), (102, 4310706), (138, 3186174), (153, 2873804), (204, 2155353), (207, 2124116), (276, 1593087), (306, 1436902), (391, 1124532), (414, 1062058), (612, 718451), (782, 562266), (828, 531029), (1173, 374844), (1564, 281133), (2346, 187422), (3519, 124948), (4692, 93711), (7038, 62474), (14076, 31237)]