13385491778

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 21555072000

約数和(自身を除く): 8169580222

約数列:

[1, 2, 29, 58, 59, 107, 118, 139, 214, 263, 278, 526, 1711, 3103, 3422, 4031, 6206, 6313, 7627, 8062, 8201, 12626, 14873, 15254, 15517, 16402, 28141, 29746, 31034, 36557, 56282, 73114, 183077, 237829, 366154, 431317, 449993, 475658, 816089, 862634, 877507, 899986, 1060153, 1632178, 1660319, 1755014, 2120306, 2156863, 3320638, 3911599, 4313726, 7823198, 25447703, 48149251, 50895406, 62549027, 96298502, 113436371, 125098054, 226872742, 230784341, 461568682, 6692745889, 13385491778]

約数ペア:

[(1, 13385491778), (2, 6692745889), (29, 461568682), (58, 230784341), (59, 226872742), (107, 125098054), (118, 113436371), (139, 96298502), (214, 62549027), (263, 50895406), (278, 48149251), (526, 25447703), (1711, 7823198), (3103, 4313726), (3422, 3911599), (4031, 3320638), (6206, 2156863), (6313, 2120306), (7627, 1755014), (8062, 1660319), (8201, 1632178), (12626, 1060153), (14873, 899986), (15254, 877507), (15517, 862634), (16402, 816089), (28141, 475658), (29746, 449993), (31034, 431317), (36557, 366154), (56282, 237829), (73114, 183077)]