107053920640

素因数分解:

$2^7\times 5^1\times {\mathrm{619}}^1\times {\mathrm{270229}}^1$

素因数の和:270867

約数の個数: 64

約数和(自身を含む): 256340178000

約数和(自身を除く): 149286257360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 619, 640, 1238, 2476, 3095, 4952, 6190, 9904, 12380, 19808, 24760, 39616, 49520, 79232, 99040, 198080, 270229, 396160, 540458, 1080916, 1351145, 2161832, 2702290, 4323664, 5404580, 8647328, 10809160, 17294656, 21618320, 34589312, 43236640, 86473280, 167271751, 172946560, 334543502, 669087004, 836358755, 1338174008, 1672717510, 2676348016, 3345435020, 5352696032, 6690870040, 10705392064, 13381740080, 21410784128, 26763480160, 53526960320, 107053920640]

約数ペア:

[(1, 107053920640), (2, 53526960320), (4, 26763480160), (5, 21410784128), (8, 13381740080), (10, 10705392064), (16, 6690870040), (20, 5352696032), (32, 3345435020), (40, 2676348016), (64, 1672717510), (80, 1338174008), (128, 836358755), (160, 669087004), (320, 334543502), (619, 172946560), (640, 167271751), (1238, 86473280), (2476, 43236640), (3095, 34589312), (4952, 21618320), (6190, 17294656), (9904, 10809160), (12380, 8647328), (19808, 5404580), (24760, 4323664), (39616, 2702290), (49520, 2161832), (79232, 1351145), (99040, 1080916), (198080, 540458), (270229, 396160)]