15901359008

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{112247}}^1$

素因数の和:112509

約数の個数: 48

約数和(自身を含む): 33095200320

約数和(自身を除く): 17193841312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 233, 304, 466, 608, 932, 1864, 3728, 4427, 7456, 8854, 17708, 35416, 70832, 112247, 141664, 224494, 448988, 897976, 1795952, 2132693, 3591904, 4265386, 8530772, 17061544, 26153551, 34123088, 52307102, 68246176, 104614204, 209228408, 418456816, 496917469, 836913632, 993834938, 1987669876, 3975339752, 7950679504, 15901359008]

約数ペア:

[(1, 15901359008), (2, 7950679504), (4, 3975339752), (8, 1987669876), (16, 993834938), (19, 836913632), (32, 496917469), (38, 418456816), (76, 209228408), (152, 104614204), (233, 68246176), (304, 52307102), (466, 34123088), (608, 26153551), (932, 17061544), (1864, 8530772), (3728, 4265386), (4427, 3591904), (7456, 2132693), (8854, 1795952), (17708, 897976), (35416, 448988), (70832, 224494), (112247, 141664)]