20083536398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1483}}^1$

素因数の和:1761

約数の個数: 64

約数和(自身を含む): 33426328320

約数和(自身を除く): 13342791922

約数列:

[1, 2, 17, 34, 43, 59, 86, 118, 157, 314, 731, 1003, 1462, 1483, 2006, 2537, 2669, 2966, 5074, 5338, 6751, 9263, 13502, 18526, 25211, 43129, 50422, 63769, 86258, 87497, 114767, 127538, 157471, 174994, 229534, 232831, 314942, 398309, 465662, 796618, 1084073, 1487449, 2168146, 2974898, 3762371, 3958127, 6771253, 7524742, 7916254, 10011733, 13542506, 13737029, 20023466, 27474058, 63960307, 127920614, 170199461, 233529493, 340398922, 467058986, 590692247, 1181384494, 10041768199, 20083536398]

約数ペア:

[(1, 20083536398), (2, 10041768199), (17, 1181384494), (34, 590692247), (43, 467058986), (59, 340398922), (86, 233529493), (118, 170199461), (157, 127920614), (314, 63960307), (731, 27474058), (1003, 20023466), (1462, 13737029), (1483, 13542506), (2006, 10011733), (2537, 7916254), (2669, 7524742), (2966, 6771253), (5074, 3958127), (5338, 3762371), (6751, 2974898), (9263, 2168146), (13502, 1487449), (18526, 1084073), (25211, 796618), (43129, 465662), (50422, 398309), (63769, 314942), (86258, 232831), (87497, 229534), (114767, 174994), (127538, 157471)]