1236736694020

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6701}}^1\times {\mathrm{86243}}^1$

素因数の和:93060

約数の個数: 48

約数和(自身を含む): 2621841058368

約数和(自身を除く): 1385104364348

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 6701, 13402, 26804, 33505, 67010, 86243, 134020, 172486, 344972, 431215, 717007, 862430, 1434014, 1724860, 2868028, 3585035, 7170070, 9228001, 14340140, 18456002, 36912004, 46140005, 92280010, 184560020, 577914343, 1155828686, 2311657372, 2889571715, 5779143430, 11558286860, 61836834701, 123673669402, 247347338804, 309184173505, 618368347010, 1236736694020]

約数ペア:

[(1, 1236736694020), (2, 618368347010), (4, 309184173505), (5, 247347338804), (10, 123673669402), (20, 61836834701), (107, 11558286860), (214, 5779143430), (428, 2889571715), (535, 2311657372), (1070, 1155828686), (2140, 577914343), (6701, 184560020), (13402, 92280010), (26804, 46140005), (33505, 36912004), (67010, 18456002), (86243, 14340140), (134020, 9228001), (172486, 7170070), (344972, 3585035), (431215, 2868028), (717007, 1724860), (862430, 1434014)]