366926860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{3847}}^1$

素因数の和:4126

約数の個数: 48

約数和(自身を含む): 814544640

約数和(自身を除く): 447617780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 251, 380, 502, 1004, 1255, 2510, 3847, 4769, 5020, 7694, 9538, 15388, 19076, 19235, 23845, 38470, 47690, 73093, 76940, 95380, 146186, 292372, 365465, 730930, 965597, 1461860, 1931194, 3862388, 4827985, 9655970, 18346343, 19311940, 36692686, 73385372, 91731715, 183463430, 366926860]

約数ペア:

[(1, 366926860), (2, 183463430), (4, 91731715), (5, 73385372), (10, 36692686), (19, 19311940), (20, 18346343), (38, 9655970), (76, 4827985), (95, 3862388), (190, 1931194), (251, 1461860), (380, 965597), (502, 730930), (1004, 365465), (1255, 292372), (2510, 146186), (3847, 95380), (4769, 76940), (5020, 73093), (7694, 47690), (9538, 38470), (15388, 23845), (19076, 19235)]