293284160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70501}}^1$

素因数の和:70531

約数の個数: 56

約数和(自身を含む): 752115336

約数和(自身を除く): 458831176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 70501, 141002, 282004, 352505, 564008, 705010, 916513, 1128016, 1410020, 1833026, 2256032, 2820040, 3666052, 4512064, 4582565, 5640080, 7332104, 9165130, 11280160, 14664208, 18330260, 22560320, 29328416, 36660520, 58656832, 73321040, 146642080, 293284160]

約数ペア:

[(1, 293284160), (2, 146642080), (4, 73321040), (5, 58656832), (8, 36660520), (10, 29328416), (13, 22560320), (16, 18330260), (20, 14664208), (26, 11280160), (32, 9165130), (40, 7332104), (52, 5640080), (64, 4582565), (65, 4512064), (80, 3666052), (104, 2820040), (130, 2256032), (160, 1833026), (208, 1410020), (260, 1128016), (320, 916513), (416, 705010), (520, 564008), (832, 352505), (1040, 282004), (2080, 141002), (4160, 70501)]